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Article #1331

DSP amateur asks a question

#1331
From: John Flowers
Date: Tue, 06 Oct 1992 21:31
18 lines
1314 bytes
I am interested in taking a sampled audio segment and shifting
the pitch down, without losing the tempo.

What hardware or software algorithm exists for doing this well.

I would like to do at most 2 steps(musical notation) of shift.
This would be of music and not voice.

Thanks.
--
*********************************************************************
*   John P. Flowers            _\|/_______________________          *
*   johnf@scd.hp.com            /|\ We can tell how                 *
*   HP Santa Clara Division         far gone you are!               * 
*   Laser R&D                                                       *
*   q: What's the difference between hardware and software ?        *
*   a: You can't kick the software.....                             *
*********************************************************************
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Newsgroups: comp.dsp
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From: johnf@scd.hp.com (John Flowers)
Subject: DSP amateur asks a question
Message-ID: <BvpyFs.69p@scd.hp.com>
Sender: news@scd.hp.com (News Account)
Organization: Hewlett-Packard
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Date: Tue, 6 Oct 1992 21:31:04 GMT
Lines: 18