Thread View: rec.audio.pro
33 messages
33 total messages
Started by zvoidx
Fri, 30 Nov 2007 14:30
Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: zvoidx
Date: Fri, 30 Nov 2007 14:30
Date: Fri, 30 Nov 2007 14:30
9 lines
1864 bytes
1864 bytes
Is there a way that a mono recording, (i.e. the Beatles), can be separated to isolate separate instrument/vocals and then apply Auto- Tune/pitch correction or other fx? Is it that it would take a lot of tech knowledge to execute this or has something like this reached the point of just making the right adjustments in a program like Cakewalk, Pro Tools, etc.? Thanks.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: hank alrich
Date: Fri, 30 Nov 2007 15:15
Date: Fri, 30 Nov 2007 15:15
17 lines
1614 bytes
1614 bytes
<zvoidx@gmail.com> wrote: > Is there a way that a mono recording, (i.e. the Beatles), can be > separated to isolate separate instrument/vocals and then apply Auto- > Tune/pitch correction or other fx? Nope. > Is it that it would take a lot of tech knowledge to execute this or > has something like this reached the point of just making the right > adjustments in a program like Cakewalk, Pro Tools, etc.? It's not something any of us will be doing sucessfully. -- ha Iraq is Arabic for Vietnam
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Scott Dorsey
Date: Fri, 30 Nov 2007 15:40
Date: Fri, 30 Nov 2007 15:40
26 lines
2024 bytes
2024 bytes
hank alrich <walkinay@nv.net> wrote: ><zvoidx@gmail.com> wrote: > >> Is there a way that a mono recording, (i.e. the Beatles), can be >> separated to isolate separate instrument/vocals and then apply Auto- >> Tune/pitch correction or other fx? > >Nope. > >> Is it that it would take a lot of tech knowledge to execute this or >> has something like this reached the point of just making the right >> adjustments in a program like Cakewalk, Pro Tools, etc.? > >It's not something any of us will be doing sucessfully. However, there are folks trying to do this. On the scale of difficulty where 1 is a good freshman quiz question and 10 is Nobel-worthy, it's at least a 9, though. The human brain does separate polyphonic parts, so it ought to be possible to do someday with a system that displays actual understanding of music. Okay... maybe it's a 10. --scott -- "C'est un Nagra. C'est suisse, et tres, tres precis."
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: hank alrich
Date: Fri, 30 Nov 2007 17:06
Date: Fri, 30 Nov 2007 17:06
31 lines
2223 bytes
2223 bytes
Scott Dorsey <kludge@panix.com> wrote: > hank alrich <walkinay@nv.net> wrote: > ><zvoidx@gmail.com> wrote: > > > >> Is there a way that a mono recording, (i.e. the Beatles), can be > >> separated to isolate separate instrument/vocals and then apply Auto- > >> Tune/pitch correction or other fx? > > > >Nope. > > > >> Is it that it would take a lot of tech knowledge to execute this or > >> has something like this reached the point of just making the right > >> adjustments in a program like Cakewalk, Pro Tools, etc.? > > > >It's not something any of us will be doing sucessfully. > > However, there are folks trying to do this. On the scale of difficulty > where 1 is a good freshman quiz question and 10 is Nobel-worthy, it's > at least a 9, though. > > The human brain does separate polyphonic parts, so it ought to be > possible to do someday with a system that displays actual understanding > of music. Okay... maybe it's a 10. > --scott Maybe even an 11. <g> -- ha Iraq is Arabic for Vietnam
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Michael
Date: Fri, 30 Nov 2007 17:55
Date: Fri, 30 Nov 2007 17:55
31 lines
2551 bytes
2551 bytes
hank alrich wrote: > Scott Dorsey <kludge@panix.com> wrote: > >> hank alrich <walkinay@nv.net> wrote: >>> <zvoidx@gmail.com> wrote: >>> >>>> Is there a way that a mono recording, (i.e. the Beatles), can be >>>> separated to isolate separate instrument/vocals and then apply >>>> Auto- Tune/pitch correction or other fx? >>> >>> Nope. >>> >>>> Is it that it would take a lot of tech knowledge to execute this or >>>> has something like this reached the point of just making the right >>>> adjustments in a program like Cakewalk, Pro Tools, etc.? >>> >>> It's not something any of us will be doing sucessfully. >> >> However, there are folks trying to do this. On the scale of >> difficulty where 1 is a good freshman quiz question and 10 is >> Nobel-worthy, it's at least a 9, though. >> >> The human brain does separate polyphonic parts, so it ought to be >> possible to do someday with a system that displays actual >> understanding of music. Okay... maybe it's a 10. >> --scott > > Maybe even an 11. <g> So... if 10 is Nobel-worthy, then 11 must be God-like. :-)
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Travis Garrison
Date: Fri, 30 Nov 2007 17:59
Date: Fri, 30 Nov 2007 17:59
35 lines
3295 bytes
3295 bytes
On Nov 30, 9:30 am, zvo...@gmail.com wrote: > Is there a way that a mono recording, (i.e. the Beatles), can be > separated to isolate separate instrument/vocals and then apply Auto- > Tune/pitch correction or other fx? > > Is it that it would take a lot of tech knowledge to execute this or > has something like this reached the point of just making the right > adjustments in a program like Cakewalk, Pro Tools, etc.? > > Thanks. As others have mentioned, this is not a trivial process - certainly nothing commercially available can accomplish this task. However, this sort of audio extraction has been a research topic for the past couple of years, with some promising results. At the International Computer Music conference in Miami a few years back, I recall attending a paper session discussing this exact topic. The researchers took on the task of separating out the two instruments from a Mozart piano/violin duet. As this was a piece with a readily- available score, the researchers knew in advance which pitches and rhythms were present in each instrumental part. The extraction was a matter of synchronizing a MIDI score with the audio recording, and using that as a guide to perform selective FFT bin extraction. In this case, separating the violin from the piano met with marginal success. The difficulties lie when the two instruments occupy the same frequency range. An FFT analysis will give you frequency content over time, but cannot distinguish whether a certain frequency bin originated with piano or violin. The resulting extracted instruments were recognizable, but both suffered from washy FFT resynthesis artifacts. But still impressive. Give it a few more years and I'm sure someone will crack this problem. Travis Garrison
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Mark
Date: Fri, 30 Nov 2007 18:22
Date: Fri, 30 Nov 2007 18:22
42 lines
3603 bytes
3603 bytes
On Nov 30, 12:59 pm, Travis Garrison <travisgarri...@gmail.com> wrote: > On Nov 30, 9:30 am, zvo...@gmail.com wrote: > > > Is there a way that a mono recording, (i.e. the Beatles), can be > > separated to isolate separate instrument/vocals and then apply Auto- > > Tune/pitch correction or other fx? > > > Is it that it would take a lot of tech knowledge to execute this or > > has something like this reached the point of just making the right > > adjustments in a program like Cakewalk, Pro Tools, etc.? > > > Thanks. > > As others have mentioned, this is not a trivial process - certainly > nothing commercially available can accomplish this task. However, > this sort of audio extraction has been a research topic for the past > couple of years, with some promising results. > > At the International Computer Music conference in Miami a few years > back, I recall attending a paper session discussing this exact topic. > The researchers took on the task of separating out the two instruments > from a Mozart piano/violin duet. As this was a piece with a readily- > available score, the researchers knew in advance which pitches and > rhythms were present in each instrumental part. The extraction was a > matter of synchronizing a MIDI score with the audio recording, and > using that as a guide to perform selective FFT bin extraction. In > this case, separating the violin from the piano met with marginal > success. The difficulties lie when the two instruments occupy the > same frequency range. An FFT analysis will give you frequency content > over time, but cannot distinguish whether a certain frequency bin > originated with piano or violin. > > The resulting extracted instruments were recognizable, but both > suffered from washy FFT resynthesis artifacts. But still impressive. > Give it a few more years and I'm sure someone will crack this problem. > > Travis Garrison then we might finally be able to actually measure the real benfit of those Monster speaker cables or paper capacitors too.. :-) Mark
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Max Arwood
Date: Fri, 30 Nov 2007 20:08
Date: Fri, 30 Nov 2007 20:08
24 lines
2692 bytes
2692 bytes
With all the negative answers I thought I would add a positive one..... This would be very easy. You just call up Capital and as for the price to lease the original masters. Dump it on the computer and do what ever you want. Unless your budget is not in that range, if not hire some really good studio musicians. http://www.alivenetwork.com/bandpage.asp?bandname=(Beatles)%20Fab%20Beatles or http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendID=64755501 Max Arwood <zvoidx@gmail.com> wrote in message news:b5d19217-e16a-4cf7-a7a7-df5275c16681@y5g2000hsf.googlegroups.com... > Is there a way that a mono recording, (i.e. the Beatles), can be > separated to isolate separate instrument/vocals and then apply Auto- > Tune/pitch correction or other fx? > > Is it that it would take a lot of tech knowledge to execute this or > has something like this reached the point of just making the right > adjustments in a program like Cakewalk, Pro Tools, etc.? > > Thanks.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Arny Krueger
Date: Fri, 30 Nov 2007 20:28
Date: Fri, 30 Nov 2007 20:28
28 lines
3086 bytes
3086 bytes
"Travis Garrison" <travisgarrison@gmail.com> wrote in message news:6fbc5497-574a-4238-8577-ec6a5e884b93@t47g2000hsc.googlegroups.com > At the International Computer Music conference in Miami a > few years back, I recall attending a paper session > discussing this exact topic. The researchers took on the > task of separating out the two instruments from a Mozart > piano/violin duet. As this was a piece with a readily- > available score, the researchers knew in advance which > pitches and rhythms were present in each instrumental > part. The extraction was a matter of synchronizing a > MIDI score with the audio recording, and using that as a > guide to perform selective FFT bin extraction. In this > case, separating the violin from the piano met with > marginal success. The difficulties lie when the two > instruments occupy the same frequency range. An FFT > analysis will give you frequency content over time, but > cannot distinguish whether a certain frequency bin > originated with piano or violin. > > The resulting extracted instruments were recognizable, > but both suffered from washy FFT resynthesis artifacts. > But still impressive. Give it a few more years and I'm > sure someone will crack this problem. YOu seem to be conversant with the SOTA in this area. Has anybody come up with software that would transcribe a recording into MIDI?
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: sambodidley
Date: Fri, 30 Nov 2007 20:37
Date: Fri, 30 Nov 2007 20:37
10 lines
1662 bytes
1662 bytes
"Michael" wrote Okay... maybe it's a 10. >>> --scott >> >> Maybe even an 11. <g> > > So... if 10 is Nobel-worthy, then 11 must be God-like. :-) No, more so Spinal Tap like.<g>
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Scott Dorsey
Date: Fri, 30 Nov 2007 22:35
Date: Fri, 30 Nov 2007 22:35
11 lines
1703 bytes
1703 bytes
Arny Krueger <arnyk@hotpop.com> wrote: > >YOu seem to be conversant with the SOTA in this area. Has anybody come up >with software that would transcribe a recording into MIDI? It is possible to do in a limited way. Zenph Studios has a technology that can extract a pretty damn good piano transcription, IF given a clean track with nothing but piano on it. --scott -- "C'est un Nagra. C'est suisse, et tres, tres precis."
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Sean Conolly
Date: Sat, 01 Dec 2007 03:05
Date: Sat, 01 Dec 2007 03:05
17 lines
2398 bytes
2398 bytes
"Max Arwood" <maxarwood@sbcglobal.net> wrote in message news:85_3j.21729$4V6.2648@newssvr14.news.prodigy.net... > With all the negative answers I thought I would add a positive one..... > This would be very easy. You just call up Capital and as for the price to > lease the original masters. Dump it on the computer and do what ever you > want. Unless your budget is not in that range, if not hire some really > good studio musicians. Except that a lot of the old masters were also in mono. IIRC some of the early sessions just used a single mic, with the band set up around it. It's got me wondering, though, how much material was recorded as multi-track to mono only, with no stereo version released. I would imagine that multi-track recording and stereo releases followed each other fairly closely, at least for pop music. Sean
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: videochas www.locoworks.com
Date: Sat, 01 Dec 2007 04:17
Date: Sat, 01 Dec 2007 04:17
30 lines
3294 bytes
3294 bytes
On Nov 30, 7:05�pm, "Sean Conolly" <sjconolly...@yaaho.com> wrote: > "Max Arwood" <maxarw...@sbcglobal.net> wrote in message > > news:85_3j.21729$4V6.2648@newssvr14.news.prodigy.net... > > > With all the negative answers I thought I would add a positive one..... > > This would be very easy. �You just call up Capital and as for the price to > > lease the original masters. �Dump it on the computer and do what ever you > > want. �Unless your budget is not in that range, if not hire some really > > good studio musicians. > > Except that a lot of the old masters were also in mono. IIRC some of the > early sessions just used a single mic, with the band set up around it. > > It's got me wondering, though, how much material was recorded as multi-track > to mono only, with no stereo version released. I would imagine that > multi-track recording and stereo releases followed each other fairly > closely, at least for pop music. > > Sean In the liner notes for "The Carl Stalling Project" there is a photograph of the Warner Brothers Orchestra in a recording session. Two RCA 44DX microphones appear, suspended on Mole-Richardson booms, above the museos. Since the album is stereo, I suspect that they were each mixed to their own track. There are no spot mikes in evidence.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Arny Krueger
Date: Sat, 01 Dec 2007 10:01
Date: Sat, 01 Dec 2007 10:01
15 lines
2506 bytes
2506 bytes
"Scott Dorsey" <kludge@panix.com> wrote in message news:fiq387$nli$1@panix2.panix.com > Arny Krueger <arnyk@hotpop.com> wrote: >> >> YOu seem to be conversant with the SOTA in this area. >> Has anybody come up with software that would transcribe >> a recording into MIDI? > > It is possible to do in a limited way. Zenph Studios has > a technology that can extract a pretty damn good piano > transcription, IF given a clean track with nothing but > piano on it. --scott If that's all we can do at the SOTA, then the OP's task is clearly still mission impossible.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Scott Dorsey
Date: Sat, 01 Dec 2007 13:47
Date: Sat, 01 Dec 2007 13:47
24 lines
2096 bytes
2096 bytes
Arny Krueger <arnyk@hotpop.com> wrote: >"Scott Dorsey" <kludge@panix.com> wrote in message >news:fiq387$nli$1@panix2.panix.com >> Arny Krueger <arnyk@hotpop.com> wrote: >>> >>> YOu seem to be conversant with the SOTA in this area. >>> Has anybody come up with software that would transcribe >>> a recording into MIDI? >> >> It is possible to do in a limited way. Zenph Studios has >> a technology that can extract a pretty damn good piano >> transcription, IF given a clean track with nothing but >> piano on it. > >If that's all we can do at the SOTA, then the OP's task is clearly still >mission impossible. That's a lot easier to do that separating an arrangement too. But it's also something I would never have believed possible a decade ago. Give it another twenty or thirty years and arrangement decomposition may well become available. --scott -- "C'est un Nagra. C'est suisse, et tres, tres precis."
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: nitpik
Date: Sat, 01 Dec 2007 15:06
Date: Sat, 01 Dec 2007 15:06
34 lines
2631 bytes
2631 bytes
"Max Arwood" <maxarwood@sbcglobal.net> wrote in message news:85_3j.21729$4V6.2648@newssvr14.news.prodigy.net... > With all the negative answers I thought I would add a positive one..... > This would be very easy. You just call up Capital and as for the price to > lease the original masters. Dump it on the computer and do what ever you > want. Unless your budget is not in that range, if not hire some really > good studio musicians. > > http://www.alivenetwork.com/bandpage.asp?bandname=(Beatles)%20Fab%20Beatles > or > http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendID=64755501 > > Max Arwood > > > <zvoidx@gmail.com> wrote in message > news:b5d19217-e16a-4cf7-a7a7-df5275c16681@y5g2000hsf.googlegroups.com... >> Is there a way that a mono recording, (i.e. the Beatles), can be >> separated to isolate separate instrument/vocals and then apply Auto- >> Tune/pitch correction or other fx? >> >> Is it that it would take a lot of tech knowledge to execute this or >> has something like this reached the point of just making the right >> adjustments in a program like Cakewalk, Pro Tools, etc.? >> >> Thanks. > > The Beatles music was mostly mastered on a 4 track machine. They did a lot of bouncing to get the final mix.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Phildo
Date: Sun, 02 Dec 2007 07:46
Date: Sun, 02 Dec 2007 07:46
22 lines
2245 bytes
2245 bytes
<zvoidx@gmail.com> wrote in message news:b5d19217-e16a-4cf7-a7a7-df5275c16681@y5g2000hsf.googlegroups.com... > Is there a way that a mono recording, (i.e. the Beatles), can be > separated to isolate separate instrument/vocals and then apply Auto- > Tune/pitch correction or other fx? > > Is it that it would take a lot of tech knowledge to execute this or > has something like this reached the point of just making the right > adjustments in a program like Cakewalk, Pro Tools, etc.? It's very high-end technology but it is now possible. Interestingly enough my cousin was working on a project to separate individual signals from a mix a few years ago but this was for the military. I suppose the technology is gradually filtering its way down to us, especially given the massive increase in computing power since his team cracked the problem. By the way, my cousin no longer works on that project but rather spends his time designing nuclear weapons and working on particle accelerators these days. Phildo
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Netmask
Date: Sun, 02 Dec 2007 22:27
Date: Sun, 02 Dec 2007 22:27
33 lines
3247 bytes
3247 bytes
<zvoidx@gmail.com> wrote in message news:b5d19217-e16a-4cf7-a7a7-df5275c16681@y5g2000hsf.googlegroups.com... > Is there a way that a mono recording, (i.e. the Beatles), can be > separated to isolate separate instrument/vocals and then apply Auto- > Tune/pitch correction or other fx? > > Is it that it would take a lot of tech knowledge to execute this or > has something like this reached the point of just making the right > adjustments in a program like Cakewalk, Pro Tools, etc.? > > Thanks. The mathematical problems of analysis are daunting, confounded by musical terms that would be difficult to resolve as an algorithm. For example many years ago I posted an example mono wav file of 2 flutes and a piano. One flute played melody and the other an obligatio whilst the piano tinkled away! The object was to produce a midi file (yes the old can you convert a wavefile to midi question, so I can rip off someone else's arrangement, the underlying motif for the question!!!). Now the problem is how do you separate a melody from an obligatio and a piano for that matter an instrument that has more numerical harmonics attached as one goes down the scale in contrast to most other instruments? Then how do you assign say the fourth harmonic of a note from one flute with the other or an orphaned 12,526Hz harmonic - who gets it? Now if you could extract a voice buried in a symphony orchestra or rock group, that didn't sound like it was being phoned in from Pluto the security and other spooks would *really* be interested!! In terms of the originally poster I think this falls into the "myth" busted category for all practical purposes. BTW even if my original recording was stereo it still doesn't help much... As for the Beatles tapes as others have commented they were mostly 4 track heavily overdubbed.....
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Michael
Date: Mon, 03 Dec 2007 20:07
Date: Mon, 03 Dec 2007 20:07
13 lines
1768 bytes
1768 bytes
sambodidley wrote: > "Michael" wrote > Okay... maybe it's a 10. >>>> --scott >>> >>> Maybe even an 11. <g> >> >> So... if 10 is Nobel-worthy, then 11 must be God-like. :-) > > No, more so Spinal Tap like.<g> Same, same. ;-)
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Doc
Date: Tue, 04 Dec 2007 06:59
Date: Tue, 04 Dec 2007 06:59
14 lines
2333 bytes
2333 bytes
On Nov 30, 9:30 am, zvo...@gmail.com wrote: > Is there a way that a mono recording, (i.e. the Beatles), can be > separated to isolate separate instrument/vocals and then apply Auto- > Tune/pitch correction or other fx? This isn't exactly what you're talking about but I've taken a recording where the vocalist needed a little help and bumped it up a bit sharp in a spot or two. Since she's much more prominent than the band and they're not doing a lot to being with, it works. What you mostly hear is her pitch being correct relative to the notes immediately before and after, you don't really hear any issue with the backing instruments, certainly nothing a casual listener is going to notice.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: hank alrich
Date: Tue, 04 Dec 2007 08:33
Date: Tue, 04 Dec 2007 08:33
12 lines
1521 bytes
1521 bytes
Scott Dorsey <kludge@panix.com> wrote: > Give > it another twenty or thirty years and arrangement decomposition may well > become available. I think that a lot of what's passing for arrangment these days certainly will decompose completely and fairly soon, too. -- ha Iraq is Arabic for Vietnam
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Cyberserf
Date: Tue, 04 Dec 2007 16:37
Date: Tue, 04 Dec 2007 16:37
47 lines
3673 bytes
3673 bytes
On Nov 30, 3:28 pm, "Arny Krueger" <ar...@hotpop.com> wrote: > "Travis Garrison" <travisgarri...@gmail.com> wrote in > messagenews:6fbc5497-574a-4238-8577-ec6a5e884b93@t47g2000hsc.googlegroups.com > > > > > > > At the International Computer Music conference in Miami a > > few years back, I recall attending a paper session > > discussing this exact topic. The researchers took on the > > task of separating out the two instruments from a Mozart > > piano/violin duet. As this was a piece with a readily- > > available score, the researchers knew in advance which > > pitches and rhythms were present in each instrumental > > part. The extraction was a matter of synchronizing a > > MIDI score with the audio recording, and using that as a > > guide to perform selective FFT bin extraction. In this > > case, separating the violin from the piano met with > > marginal success. The difficulties lie when the two > > instruments occupy the same frequency range. An FFT > > analysis will give you frequency content over time, but > > cannot distinguish whether a certain frequency bin > > originated with piano or violin. > > > The resulting extracted instruments were recognizable, > > but both suffered from washy FFT resynthesis artifacts. > > But still impressive. Give it a few more years and I'm > > sure someone will crack this problem. > > YOu seem to be conversant with the SOTA in this area. Has anybody come up > with software that would transcribe a recording into MIDI?- Hide quoted text - > > - Show quoted text - Not sure if this is close to what you are referring to, but, there are a number of WAV/MP3 to MIDI converters: http://www.widisoft.com/ http://www.pluto.dti.ne.jp/~araki/amazingmidi/ etc...ad infinitum...obviously, the more isoloated the recording the better the resultant transcription. A solo Guitar, piano or bass line works well, Jethro Tull, Thick as a Brick...not so well...but still recognizable with most of these...well, the two or three I've tried. Cheers, CS
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Dec [Cluskey]
Date: Wed, 05 Dec 2007 15:48
Date: Wed, 05 Dec 2007 15:48
68 lines
4670 bytes
4670 bytes
On Dec 2, 10:27 pm, "Netmask" <netmask56NOS...@gmail.com> wrote: > <zvo...@gmail.com> wrote in message > > news:b5d19217-e16a-4cf7-a7a7-df5275c16681@y5g2000hsf.googlegroups.com... > > > > Thanks. think this falls into the "myth" busted category for all practical > purposes. BTW even if my original recording was stereo it still doesn't > help much... As for the Beatles tapes as others have commented they were > mostly 4 track heavily overdubbed..... Hi Perhaps this is the time to ask a question [slightly off thread]. I have noticed in the past year or so that back tracks bought from High Quality companies in the UK are hard to distinguish from the original chart hits. In fact, some would seem to still have a smidgeon of the star's lead vocal on. I am constantly asked "is there software available that will simply remove the orginal lead vocal and leave the backing intact?" My answer is always on the lines of some of the posters to the original question posed here. However, they then point me toward the 'vocal remover' FX on Behringer mixers that have FX built in. Oddly, I have never used one. In trying to be all knowledgable about the questions, I bought a software pack called 'Vocal Remover' by a company called www.Make-Your-Own-Karaoke.com. The results were unusable. The software operates the old 'out of phase' trick to remove the middle of the stereo. So my questions are these: 1) Have the High End back track providers now got access to a mix (from the record companies) of current chart tracks with the lead vocals removed? I personally always make various mixes of tracks I produce or appear on for TV/Live PA/Radio work. They could get these from the record companies? 2) Is there a definitive piece of software that can intuitively remove the lead vocal cleanly from an existing stereo release and leave a back track with no loss of quality [I personally doubt that] 3) Looking at it the other way, I hear lots of dub mixes using just the clean lead vocal from Chart tracks. Again, have these guys got access to the original multi track/computer files of Kylie, J Lo etc. from the record companies? I'm not talking of remixes commissioned by the record companies - just normal club DJ dub mixes. I would be glad of any insight? Dec [Cluskey] PS: My chart career spanned exactly the time of the Beatles beginnings and my band were the first to use double tracking for vocals and overdubbing on 4 track for commercial release and charting. I cannot take the praise for this - we worked with a great USA producer called Shel Talmy, who introduced us to the techniques ... difficult in those days when the multi track tape machines had to be put into sel-synch mode to overdub or 'drop in'. Shel also produced The Who and The Kinks, Fortunes etc. As a coincidence, I lived at 54 Boston Place in London ... The Beatles owned and used a studio, in a converted mews house, six doors away ... strangely, I have never seen or heard it ever mentioned! Weird.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Mike Rivers
Date: Wed, 05 Dec 2007 16:04
Date: Wed, 05 Dec 2007 16:04
57 lines
4549 bytes
4549 bytes
On Dec 5, 10:48 am, "Dec [Cluskey]" <d...@makehits.com> wrote: > 1) Have the High End back track providers now got access to a mix > (from the record companies) of current chart tracks with the lead > vocals removed? Not likely unless they're stolen or it's the record company themselves putting out the music-minus-vocal product. Dave Martin, who used to be a frequent contributor here, had a long term project a while back to record "sound-alike" backing tracks. As a musician, arranger, producer, engineer, and working member of the Nashville music studio scene, he had access to top flite musicians and arrangers who could chart out any pop tune, and a band assembled from appropriate players who were available could crank it out. You'd be hard put to tell it from the original. And it only took an afternoon to do a few songs. Point being that if you're good enough, you don't need the original tracks, you only need to hear the finished song. There's no assurance (and none is necessary) that the sound-alike used exactly the same gear, settings, and patches as the original, but the goal was to sound enough like it so that someone could sing along and feel like they were in the right band, and that was accomplished efficiently. > 2) Is there a definitive piece of software that can intuitively remove > the lead vocal cleanly from an existing stereo release and leave a > back track with no loss of quality [I personally doubt that] No. > 3) Looking at it the other way, I hear lots of dub mixes using just > the clean lead vocal from Chart tracks. Again, have these guys got > access to the original multi track/computer files of Kylie, J Lo etc. > from the record companies? Usually. But if the vocal is clean with nothing behind it (or nothing that they can't use as part of the production), producers have been known to "sample" existing product without permission. Sometimes with permission, too. They're not all bad. I'm not talking of remixes commissioned by > the record companies - just normal club DJ dub mixes. > > I would be glad of any insight? > > Dec [Cluskey] > > PS: My chart career spanned exactly the time of the Beatles > beginnings and my band were the first to use double tracking for > vocals and overdubbing on 4 track for commercial release and > charting. I cannot take the praise for this - we worked with a great > USA producer called Shel Talmy, who introduced us to the > techniques ... difficult in those days when the multi track tape > machines had to be put into sel-synch mode to overdub or 'drop in'. > Shel also produced The Who and The Kinks, Fortunes etc. As a > coincidence, I lived at 54 Boston Place in London ... The Beatles > owned and used a studio, in a converted mews house, six doors away ... > strangely, I have never seen or heard it ever mentioned! Weird.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Sue Morton
Date: Wed, 05 Dec 2007 18:37
Date: Wed, 05 Dec 2007 18:37
36 lines
3741 bytes
3741 bytes
Speaking strictly from my own experiences and observations, in one genre of music. I have purchased hundreds of backing trax or "minus one" recordings over the years, of contemporary Christian songs for church use. 1. Some of these are exceptional copycats, and while it can be discerned these are not the original musicians and/or instruments, they are very close and fool the average listener that is not intimately familiar with the artist recording. 2. Some of these trax are of the original musicians but another recording session, not the one that was made 'popular'. They sound slightly different just as the copycat trax do, and the lead vocal is completely absent. In my opinion these are a mix without the lead vocals added in. 3. On some of these trax you can hear the faint lead vocal's reverb in the background. If I take the original artist recording and put it through the old remove center of stereo image trick, my results sound very similar. In my opinion that is exactly what I purchased, perhaps tweaked up a bit better than I have done. 4. I have purcahsed "minus one" recordings that are without a doubt the original artist's popular recording, and the lead vocals are entirely absent. In those instances they are often marketed as "original artist studio mixes". These seem to be the exact same airplay mix that became popular, but without the lead vocal, and are generally the newer songs. When the "minus one" church trax industry recently took off like wildfire the studios responded with a very marketable by-product. -- Sue Morton "Dec [Cluskey]" <dec@makehits.com> wrote in message news:2aaed80f-3ba8-4a42-a26b-4a1ba25e77f3@a39g2000pre.googlegroups.com... > I have noticed in the past year or so that back tracks bought from > High Quality companies in the UK are hard to distinguish from the > original chart hits. In fact, some would seem to still have a > smidgeon of the star's lead vocal on.
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Dec [Cluskey]
Date: Sat, 08 Dec 2007 02:20
Date: Sat, 08 Dec 2007 02:20
25 lines
2741 bytes
2741 bytes
On Dec 5, 4:04 pm, Mike Rivers <mriv...@d-and-d.com> wrote: > On Dec 5, 10:48 am, "Dec [Cluskey]" <d...@makehits.com> wrote: > > > 1) Have the High End back track providers now got access to a mix > > (from the record companies) of current chart tracks with the lead > > vocals removed? > > Not likely unless they're stolen or it's the record company themselves > putting out the music-minus-vocal product. Dave Martin, who used to be Appreciated The concept of musos copying existing chart toons is fully accepted [much like the cheap versions of chart tracks available for Woolworths in the 60's] ... but I still cannot accept 'back tracks' offered for sale by companies where the original 'star' vocal track can be 'slightly' heard ... it is weird! I appreciate your view on chart lead vocals being isolated and then used in dub tracks but it still does not definitively answer my question: "are these solo tracks available from the record releasing companies?" Dec [Cluskey]
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Dec [Cluskey]
Date: Sat, 08 Dec 2007 02:28
Date: Sat, 08 Dec 2007 02:28
54 lines
4369 bytes
4369 bytes
On Dec 5, 6:37 pm, "Sue Morton" <867-5...@domain.invalid> wrote: > Speaking strictly from my own experiences and observations, in one genre of > music. I have purchased hundreds of backing trax or "minus one" recordings > over the years, of contemporary Christian songs for church use. > > 1. Some of these are exceptional copycats, and while it can be discerned > these are not the original musicians and/or instruments, they are very close > and fool the average listener that is not intimately familiar with the > artist recording. > > 2. Some of these trax are of the original musicians but another recording > session, not the one that was made 'popular'. They sound slightly different > just as the copycat trax do, and the lead vocal is completely absent. In my > opinion these are a mix without the lead vocals added in. > > 3. On some of these trax you can hear the faint lead vocal's reverb in the > background. If I take the original artist recording and put it through the > old remove center of stereo image trick, my results sound very similar. In > my opinion that is exactly what I purchased, perhaps tweaked up a bit better > than I have done. > > 4. I have purcahsed "minus one" recordings that are without a doubt the > original artist's popular recording, and the lead vocals are entirely > absent. In those instances they are often marketed as "original artist > studio mixes". These seem to be the exact same airplay mix that became > popular, but without the lead vocal, and are generally the newer songs. > When the "minus one" church trax industry recently took off like wildfire > the studios responded with a very marketable by-product. > -- > Sue Morton > > "Dec [Cluskey]" <d...@makehits.com> wrote in message > > news:2aaed80f-3ba8-4a42-a26b-4a1ba25e77f3@a39g2000pre.googlegroups.com... > > > > > I have noticed in the past year or so that back tracks bought from > > High Quality companies in the UK are hard to distinguish from the > > original chart hits. In fact, some would seem to still have a > > smidgeon of the star's lead vocal on.- Hide quoted text - > > - Show quoted text - Your point (4) would seem to point to the fact that UK record companies seem to make 'back track' versions available? There was a small period in the 80's where the second track on a CD would be the back track with the lead vocal missing. This practice has been dropped, but perhaps, the record companies make this service available to interested parties? As they may do to dub artists when they require just the original lead vocals with no backing? Dec [Cluskey]
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Laurence Payne
Date: Sat, 08 Dec 2007 11:49
Date: Sat, 08 Dec 2007 11:49
17 lines
2649 bytes
2649 bytes
On Fri, 7 Dec 2007 18:20:30 -0800 (PST), "Dec [Cluskey]" <dec@makehits.com> wrote: > >The concept of musos copying existing chart toons is fully accepted >[much like the cheap versions of chart tracks available for Woolworths >in the 60's] ... but I still cannot accept 'back tracks' offered for >sale by companies where the original 'star' vocal track can be >'slightly' heard ... it is weird! > >I appreciate your view on chart lead vocals being isolated and then >used in dub tracks but it still does not definitively answer my >question: "are these solo tracks available from the record releasing >companies?" I guess you're in as good a position as anyone to use your contacts and find out for us. Would you, please?
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Dec [Cluskey]
Date: Sat, 08 Dec 2007 16:57
Date: Sat, 08 Dec 2007 16:57
29 lines
2930 bytes
2930 bytes
On Dec 8, 11:49 am, Laurence Payne <NOSPAMlpayne1ATdsl.pipex.com> wrote: > On Fri, 7 Dec 2007 18:20:30 -0800 (PST), "Dec [Cluskey]" > > >used in dub tracks but it still does not definitively answer my > >question: "are these solo tracks available from the record releasing > >companies?" > > I guess you're in as good a position as anyone to use your contacts > and find out for us. Would you, please? Laurence .... I have tried, trust me! I hate not having the full information on a subject. I either get a blank look ["don't understand what you are getting at, Dec"] .... or a simple ["I don't know"]. Yet when I listen to a live dub show on UK Radio1, particularly the 'black' and Ragga major shows, I hear soloed voices from current chart hits with mental rhythm tracks added. Perhaps it depends on the importance of the dub DJ ... if he is a huge name then the record companies would let him have any solo tracks he wants ... that is my personal take on it. I reckon those DJs are simply not going to give away their secrets? Dec [Cluskey]
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Laurence Payne
Date: Sat, 08 Dec 2007 17:08
Date: Sat, 08 Dec 2007 17:08
15 lines
2665 bytes
2665 bytes
On Sat, 8 Dec 2007 08:57:36 -0800 (PST), "Dec [Cluskey]" <dec@makehits.com> wrote: > >Yet when I listen to a live dub show on UK Radio1, particularly the >'black' and Ragga major shows, I hear soloed voices from current chart >hits with mental rhythm tracks added. > >Perhaps it depends on the importance of the dub DJ ... if he is a huge >name then the record companies would let him have any solo tracks he >wants ... that is my personal take on it. I reckon those DJs are >simply not going to give away their secrets? Maybe. But generally there are far fewer conspiricies, fewer "secrets" than people like to imagine :-)
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: mcsteve
Date: Sat, 08 Dec 2007 21:42
Date: Sat, 08 Dec 2007 21:42
34 lines
3201 bytes
3201 bytes
"Laurence Payne" wrote: > "Dec [Cluskey]" wrote: >>Yet when I listen to a live dub show on UK Radio1, particularly the >>'black' and Ragga major shows, I hear soloed voices from current chart >>hits with mental rhythm tracks added. >> >>Perhaps it depends on the importance of the dub DJ ... if he is a huge >>name then the record companies would let him have any solo tracks he >>wants ... that is my personal take on it. I reckon those DJs are >>simply not going to give away their secrets? >> > Maybe. But generally there are far fewer conspiricies, fewer > "secrets" than people like to imagine :-) > Not that difficult if you're a working DJ. When I was a club jock, I got service from two record pools, plus I would buy 12" singles from some very good sources in NYC. More often than not, a 12" DJ single had at least 4, and sometimes as many as 6, mixes on one disc. There would typically be an 'a capella' mix included. I'd do my own 'on-the-fly' remixes by having two copies of the same record, and mixing back and forth between the different versions. Easy enough to layer the a capella mix over the instrumental version. These days, taking that same a capella mix and creating a whole new backing track with computer based gear is pretty damn easy. (not cross-posted to alt.audio.pro.live-sound, as this has nothing to do with pro live sound) -- Steve <snip> McQ
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Sue Morton
Date: Sat, 08 Dec 2007 23:20
Date: Sat, 08 Dec 2007 23:20
47 lines
3932 bytes
3932 bytes
Hi Dec, >>>> Your point (4) would seem to point to the fact that UK record Are you referring to my post? If so, I didn't mention any studios. In fact the only trax I've purchased have been done here in the US, so I couldn't say one way or the other about UK studios anyhow. Perhaps you were referring to the OP's post and not my #4...? -- Sue Morton "Dec [Cluskey]" <dec@makehits.com> wrote in message news:0a1c0f80-619b-462c-96aa-31f967746071@j20g2000hsi.googlegroups.com... >> On Dec 5, 6:37 pm, "Sue Morton" <867-5...@domain.invalid> wrote: >> 4. I have purcahsed "minus one" recordings that are without a doubt the >> original artist's popular recording, and the lead vocals are entirely >> absent. In those instances they are often marketed as "original artist >> studio mixes". These seem to be the exact same airplay mix that became >> popular, but without the lead vocal, and are generally the newer songs. >> When the "minus one" church trax industry recently took off like wildfire >> the studios responded with a very marketable by-product. >> -- >> Sue Morton >> >> "Dec [Cluskey]" <d...@makehits.com> wrote in message >> >> news:2aaed80f-3ba8-4a42-a26b-4a1ba25e77f3@a39g2000pre.googlegroups.com... >> >> >> >> > I have noticed in the past year or so that back tracks bought from >> > High Quality companies in the UK are hard to distinguish from the >> > original chart hits. In fact, some would seem to still have a >> > smidgeon of the star's lead vocal on.- Hide quoted text - >> >> - Show quoted text - > > Your point (4) would seem to point to the fact that UK record > companies seem to make 'back track' versions available? > > There was a small period in the 80's where the second track on a CD > would be the back track with the lead vocal missing. This practice > has been dropped, but perhaps, the record companies make this service > available to interested parties? As they may do to dub artists when > they require just the original lead vocals with no backing? > > Dec [Cluskey]
Re: Is it possible to isolate instruments/vocals in a mono recording? Can pitch correction be added to individual elements?
Author: Phildo
Date: Sun, 09 Dec 2007 14:07
Date: Sun, 09 Dec 2007 14:07
15 lines
2036 bytes
2036 bytes
"Dec [Cluskey]" <dec@makehits.com> wrote in message news:2d9d90cf-ba92-48ab-bf64-59d8403b0cd9@l1g2000hsa.googlegroups.com... > The concept of musos copying existing chart toons is fully accepted > [much like the cheap versions of chart tracks available for Woolworths > in the 60's] ... Little bit of trivia for you - those Woolworths records and their ilk was actually how Elton John got started in the music industry and he appears on quite a few of them. I still have loads of them up in the loft which I haven't played for at least 25 years. Phildo
Thread Navigation
This is a paginated view of messages in the thread with full content displayed inline.
Messages are displayed in chronological order, with the original post highlighted in green.
Use pagination controls to navigate through all messages in large threads.
Back to All Threads