Audacity Forum

Thanks.

Hi, I'd like to know if it is possible to do with Audacity the following thing : -I feed Audacity with a sound file in mono, a range (for example : from 22,534 s to 54,478s) and a specific frequency -In return I get a curve showing the level of this frequency as un function of the time (from 22,534 ...

Hi Steve,

Thanks for your answer. First, it's more about the source code. Which files should I look at ?

Hi, I'd like to have more information about about frequency analysis in Audacity, about the way Audacity computes specters, the way it computes FFT, windowing... I'd like to know what is the exact treatment chain, from the sound given in the time domain to the specter graph in the frequency domain. ...

Oui, je l'ai fait. Pour ceux qui sont intéressés : http://forum.audacityteam.org/viewtopic ... =83915&e=0

Hi, Two things : 1/ Audacity can compute eq curves, then we can save them at .txt format. However, if I want to apply an eq curve imported in Audacity, this eq curve must come from a .xml file. So I can't import and use an eq curve that I created and exported myself with Audacity. Audacity import/ex...

Bonsoir, Deux choses : 1/ Avec Audacity, on peut faire des analyses de courbe d'égalisation d'une portion d'un fichier son (tracer le spectre). On peut ensuite sauvegarder ces courbes d'égalisation au format .txt. Cependant, si je veux appliquer à un morceau une courbe d'égalisation (effet>égalisati...