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 these.
hth, greetings, p.
meino.cramer@gmx.de a écrit :
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 looking for recipe to do such a thing -- without the need of a supercomputer and without the deep deep knowledge of really deep math.
Is there a way to supress the backgroudn as much as possible? Would it be make sense to make a fourier analysis with a tool (what tool -- I am using puredata on Gentoo-Linux)? Are there others tool, which would help me to solve this task?
Any idea and help are very appreciated -- thanks a lot in advance!
best regards and have a nice sunday! mcc