Re: A background rumble appears in a sound from microphone in Sound blaster Live.

Article View: rec.audio.pro

Article #1259

#1259

From: D
Date: Tue, 16 Oct 2007 20:26

16 lines
2467 bytes

On Oct 16, 3:34 am, Laurence Payne <NOSPAMlpayne1ATdsl.pipex.com>
wrote:
> On Mon, 15 Oct 2007 13:34:04 -0700, D <t...@bk.ru> wrote:
> >Hello!
> >A background (about 50hz) rumble appears in a sound from microphone.
> >Windows XP SP2.
> >I tried two headsets (which surely are good). The rumble decreases if
> >I touch the computer case. I checked the inside of the case, did not
> >find any improper contacts. The sound card is Creative sound blaster
> >live ct4830. I tried the latest Microsoft and Creative drivers. The
> >Creative driver does not output sound from microphone to speakers at
> >the same time, but only from a recording from the microphone. How to
> >prevent the rumble?
>
> Is "rumble" a precise term or are we chasing a mains hum?
Yes, we are chasing a mains hum.

Technical Details

Message-ID: <1192566406.378375.129850@k35g2000prh.googlegroups.com>

Path: arc1-ca.pugleaf.net!g2news2.google.com!postnews.google.com!k35g2000prh.googlegroups.com!not-for-mail

References: <1192480444.829585.145920@i38g2000prf.googlegroups.com> <e6u7h397kqb29igea7l6cn7gc23ln67uqp@4ax.com>

Show Full Headers

Complete Article Headers

X-Google-Thread: 10cf58,9e1e35596b8a6586
X-Google-Thread: 104a1f,9e1e35596b8a6586
X-Google-Thread: faa3c,9e1e35596b8a6586
X-Google-Thread: 10cf58,9e1e35596b8a6586
X-Google-Thread: 10a302,9e1e35596b8a6586
X-Google-Attributes: gid10cf58,gid104a1f,gidfaa3c,gid10cf58,gid10a302,public,usenet
X-Google-Language: ENGLISH,ASCII-7-bit
Path: arc1-ca.pugleaf.net!g2news2.google.com!postnews.google.com!k35g2000prh.googlegroups.com!not-for-mail
From:  D <tarb@bk.ru>
Newsgroups: rec.audio.pro,rec.arts.movies.production.sound,24hoursupport.helpdesk,rec.audio.pro,microsoft.public.windowsxp.general
Subject: Re: A background rumble appears in a sound from microphone in Sound blaster Live.
Date: Tue, 16 Oct 2007 13:26:46 -0700
Organization: http://groups.google.com
Lines: 17
Message-ID: <1192566406.378375.129850@k35g2000prh.googlegroups.com>
References: <1192480444.829585.145920@i38g2000prf.googlegroups.com>
   <e6u7h397kqb29igea7l6cn7gc23ln67uqp@4ax.com>
NNTP-Posting-Host: 83.167.116.22
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
X-Trace: posting.google.com 1192566407 14274 127.0.0.1 (16 Oct 2007 20:26:47 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Tue, 16 Oct 2007 20:26:47 +0000 (UTC)
In-Reply-To: <e6u7h397kqb29igea7l6cn7gc23ln67uqp@4ax.com>
User-Agent: G2/1.0
X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; MRA 4.10 (build 01952); .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0; InfoPath.2),gzip(gfe),gzip(gfe)
Complaints-To: groups-abuse@google.com
Injection-Info: k35g2000prh.googlegroups.com; posting-host=83.167.116.22;
   posting-account=ps2QrAMAAAA6_jCuRt2JEIpn5Otqf_w0

Reply to Parent Message