On 2012-02-07, Olli Niemitalo wrote:
You could cook up something from the Dolby Stereo mixing matrix, but the implementation is going to need a Hilbert transformer.
Pretty much any simple implementation is going to need one. Any higher end one in the fully digital domain is going to require a long convolution. That is then what Ralph and the folks do. Ralph then does it even in a stereo-input-arbitrarily-many-output fashion.
-- Sampo Syreeni, aka decoy - de...@iki.fi, http://decoy.iki.fi/front +358-50-5756111, 025E D175 ABE5 027C 9494 EEB0 E090 8BA9 0509 85C2 -- dupswapdrop -- the music-dsp mailing list and website: subscription info, FAQ, source code archive, list archive, book reviews, dsp links http://music.columbia.edu/cmc/music-dsp http://music.columbia.edu/mailman/listinfo/music-dsp
