Re: [PD] analysis before synthesis: How?

2010-03-10 Thread pvallet
Hi, You might also want to chek the pd doc about fft operations examples in pd\doc\audio.examples\ namely I04.noisegate.pd for filtering the noise and I03.resynthesis.pd to reconstruct your signal. (but all the I section is loosely relevant) You'll then be able to experiment and build from the

Re: [PD] analysis before synthesis: How?

2010-03-08 Thread brandt
hi maybe you could send us the sample? best regards > Hi William, > > no, unfortunately no theremin...I fear, it is not even a synthesizer > sound but of "natural" origin... > > Am I "lost in synthesis" ? > > > In a world without fences and walls nobody needs gates and windows. > William Br

Re: [PD] analysis before synthesis: How?

2010-03-07 Thread William Brent
>  Am I "lost in synthesis" ? Only one way to find out :) Try Audacity first since it involves no programming, and see what you get. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list

Re: [PD] analysis before synthesis: How?

2010-03-07 Thread meino . cramer
Hi William, no, unfortunately no theremin...I fear, it is not even a synthesizer sound but of "natural" origin... Am I "lost in synthesis" ? In a world without fences and walls nobody needs gates and windows. William Brent [10-03-07 16:08]: > If the scifi-sound is a theremin, there's a goo

Re: [PD] analysis before synthesis: How?

2010-03-07 Thread William Brent
If the scifi-sound is a theremin, there's a good chance that you could have decent success using sigmund~ to follow spectral peaks over a certain volume, and resynthesize by sending the frequency/amplitude information to a bank of oscillators. It'll help to know something about how spectral analys

[PD] analysis before synthesis: How?

2010-03-07 Thread meino . cramer
Hi, this is more a general question: I have a "piece of sound" (sorry, English is not my mothers tonque...) which conatins beside background noise a scifi-sound, which I want to synthezise ("synthesise"?) with puredata as close to the original as possible -- without the background. Now I am look