M4a to Mp3 Converter Box is the ideal method for music lovers to convert m4a files to mp3 files easily playable on their players and devices. It delivers a totally trouble-free conversion experience and comes free of charge.
AthTek DigiBand is intelligent music software for Windows users. It can help users to compose music with only one click. It is an accompaniment program too. You can just hum a melody and you will be able to generate various accompaniments to it.