It might be possible to start from attached patch
----- Mail Original ----- De: "colet patrice" <colet.patr...@free.fr> À: "Pierre Massat" <pimas...@gmail.com> Cc: "pd-list" <pd-list@iem.at> Envoyé: Jeudi 4 Mars 2010 05h35:26 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne Objet: Re: [PD] A better pitch shifter? Hello,) yeah, an abs that receive the pitch shifting amount for processing each harmonics of sigmund~ outlet and give each result to oscillators. The design of polypoly~ abstraction would fit, something like [adc~]--[sigmund~ -npeak 10 peaks]--[partialShift~ 10]--//--[dac~] ----- Mail Original ----- De: "Pierre Massat" <pimas...@gmail.com> À: "Julian Villegas" <jul...@yahoo.com> Cc: pd-list@iem.at Envoyé: Mercredi 3 Mars 2010 18h18:00 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne Objet: Re: [PD] A better pitch shifter? Thank you all for your replies! I will give shifter~ a try tomorrow. Another related question : does any of you know how the digitech whammy pedal works? Considering how it sounds i'd say it basically tracks the pitch (the way sigmund~ would) and then generates a synthesized sound which kind of sounds like an electric guitar, and which frequency can be modified at will. Am I right? This is different pitch shifter model altogether, isn't? Pierre 2010/3/3 Julian Villegas < jul...@yahoo.com > Did you try shifter~ ( http://julovi.net/j/?page_id=7 )? This is a Pd PSOLA pitch shifter I ported from Max/MSP. Developed originally by Tristan Jesen and hosted here. I found it faster than SSB, and format friendly. I hope it helps. Julian Villegas ( http://julovi.net ) Me pregunto de un modo pensativo Que significa ser Colombiano? No se le respondi. Es un acto de fe JLB. _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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#N canvas 814 552 450 300 10; #X obj 106 124 partialShift 2; #X obj 106 83 sigmund~ -npeak 2 peaks; #X obj 112 56 osc~ 440; #X obj 264 92 hsl 128 15 1 8 0 0 empty empty empty -2 -8 0 10 -262144 -1 -1 1400 1; #X obj 100 161 sigmund~ -npeak 2 peaks; #X obj 100 196 route 0 1; #X obj 102 234 unpack f f; #X floatatom 102 256 5 0 0 0 - - -; #X floatatom 156 257 5 0 0 0 - - -; #X obj 198 236 unpack f f; #X floatatom 198 258 5 0 0 0 - - -; #X floatatom 252 259 5 0 0 0 - - -; #X msg 251 33 \; pd dsp 0; #X msg 318 32 \; pd dsp 1; #X msg 21 59 reload 2; #X text 3 35 reconstruct patch; #X text 292 69 pitch; #X text 213 7 must turn dsp off before creation; #X connect 0 0 4 0; #X connect 1 0 0 0; #X connect 2 0 1 0; #X connect 3 0 0 1; #X connect 4 0 5 0; #X connect 5 0 6 0; #X connect 5 1 9 0; #X connect 6 0 7 0; #X connect 6 1 8 0; #X connect 9 0 10 0; #X connect 9 1 11 0; #X connect 14 0 0 0;
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