Hi folks.

Can you tell me if a freebie prog exists, which:
a) fades in / out wav files with adjustment of time-length (> 2-3 secs);
b) does batches of these files.

Thanks.

keep the phase
keith

Audacity is a popular free audio editor and it does have certain batch capabilities but I don't know if it's available for fading.

You'll have to give a try and let us know how you get on.

http://audacity.sourceforge.net/

Hi,

I can suggest that you also try another program - Total Recorder Professional Edition. With this program you can accomplish the required task for sure. It is not free, but I suppose that required operations are available in trial version of the program.