Re: [PD] band limited (anti-alias) techniques

I can think of at least two:

1. wavetables filled with sinesum/cosinesum (possibly blending between different wavetables according to frequency --> many partials for low pitches, few partials for high pitches)
2. transition tables (check out 3.audio.examples/J09.bandlimited)

Gesendet: Dienstag, 24. November 2015 um 02:30 Uhr Von: "Alexandre Torres Porres" porres@gmail.com An: "pd-list@lists.iem.at" pd-list@lists.iem.at Betreff: [PD] band limited (anti-alias) techniques

hi, I know about the oversampling + filtering technique, which you can patch it, but what are other techniques for creating band limited signals you people know (not only those you could do it as a pd patch)? Yes, I'm thinking about oscillators mostly.   thanks_______________________________________________ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list