Following the tracks of other GNU applications, Audacity is a really full featured application created by lots o developers, so it becomes really useful for all users.
Audacity Portable is the popular Audacity audio editor but now it is packaged as a portable app, so you can take your audio files along with everything you need to edit and record on the go, You only have to place it on your USB flash drive, portable hard drive, iPod or any portable device and use it on any PC
Thanks to it, you will be able to perform the most usual actions included in other audio edition tools, like playing and recording tracks, but you will also be able to perform advanced options like adding effects or mix files and songs.
It is very easy to use thanks to an intuitive and fresh interface which will make a pleasure out of your audio tasks.
It supports the most used formats like WAV, AIFF, AU, MP3... and it’s totally FREE!.
9 reviews 
Comments
The best program I've used
it's cool
Hello. In version 2,3,3 of the program, the smooth fade-in and fade-out sound effects are missing. What should I do about this?