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user-inactivated  ·  3609 days ago  ·  link  ·    ·  parent  ·  post: Paint By Numbers Love - a song I offer up to the originalmusicclub

    I spent 4 hours trying to carve a bass track loose of the first one using Spectralayers. It was super-ineffective.

Now I'm curious, why can't you use independent component analysis to separate a recording into separate tracks? A little googling finds a few papers doing just that, but I don't see any commercial software doing it.