Audacity Review Page: 1 2 3
Precise & Fast
The extreme precision that you can achieve with this audio editor when cutting audio tracks is one of the greatest advantages of this application that arrived to my PC to stay. You can zoom in the audio graph to see the individual lines!
In addition to creating your own recordings from individual files by adding multiple effects, you can import audio files in WAV, AIFF, AU and MP3 formats. This audio editor supports basic editing commands (cut, copy, paste, undo), mix songs, and includes an amplitude editor, a spectrogram and a frequency analyzer.
Handy & Advanced
Another interesting thing you can do with this amazing sound editor is to set regular intervals in an audio file and label them. The process is not so simple but with only a bit of practice and learning and you'll master this incredible feature.