[PD] 1 second 44100 sample audio file into a wavetable

Rick T ratulloch at gmail.com
Tue Dec 20 18:55:24 CET 2011


Greetings All

I have a Technical question about making a 1 second 44100 sample audio file
into a wavetable.  Can puredata do this?  If so are there any examples? if
not can someone recommend a program to use for this?  Is this the correct
way to do this? I'm not exactly sure I'm even using the correct terminology.

What I'm trying to do is have the wavetable of a 1 second 44100 sample
audio file controlled by a midi controller
so I can adjust the pitch and amplitude using the midi controller.

Some basic code I'm using is below.  But how can I alter this to adjust the
values for the audio file in a wavetable.

Please Note that the audio file is created in matlab/octave so it's not an
easily created signal using sin and cos functions.


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