hi,
i want to use pd to manipulate my guitar sound and tune it one ocatve deeper with software.

Due my poor english i haven't understood the manual section about fft completly and the exsamples not at all.

i just want to do a fft and the "reserve", so i thought about that:

[adc~]
 | |
[fft~]
 |
[osc~]
 |
[dac~]

to mainpulate the frequenze i thought i just hade to do some operatrion on the link between [fft~] and [osc~], but even the program shown does not work. any advice?
cheers.

Hi,
i am newbie and played a bit with the file i/o

just like in the help i did:

[open /home/rtzui/noise.aiff(
 | [0(
 |  | [1(
 |  |  |
[readsf~]
 |  |
[dac~]

what's going wrong? and what want the message tell me?

cheers
rtzui

Thanks for the advice, it works now the way it should.
but two questions:

-what is the [*~ 0.015] for?
-how can i now manipulate the frequency?
i just used a [*~ 2] bewteen [rfft~] and [rifft~], but nothing happens... why? i thought between these two elements the frequency submitted?

now it works.
thanks.