1. Cut/join/copy/paste/audios, Add sound effect,Record sound from microphone. 2.Split Audio in easy mode 3.Join Mp3 4.Convert audios,support nearly all kinds of audios 5.Rip CD (CD to mp3/wav/ogg/wma/mp2 etc

The license of this software is Free Trial Software, the price is $19.95, you can free download and get a free trial.