Is algebraic sound synthesis possible?

Posted by The Rook on Stack Overflow See other posts from Stack Overflow or by The Rook
Published on 2010-05-07T21:17:25Z Indexed on 2010/05/07 21:28 UTC
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music

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sound

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vst

Lets say you have an normal song with two layers, one instrumental and another of just vocals. Now lets say you also have just the instrumental layer. Is it possible to "subtract" the instrumentals and obtain the pure vocals? Is there going to be loss? How would I go about performing this specific type of subtractive synthesis?

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