1.Rip audio CD tracks to audio files of MP3, Ogg Vorbis and WAV format. 2.Convert CD to MP3, CD to Ogg Vorbis, CD to WAV. 3.Support both ID3V1 and ID3V2 MP3 tags. 4.Allow for changing the property of the MP3 Wav, Ogg(such as Sample Rate,Bit Rate). 5.CD, MP3, Ogg and WAV settings may be customize respectively. You may get good quality output audio files. 6.Support multiple CD-ROM drivers. 7.Full support ID3, edit the music info easily and professionally. 8.Allows for previewing each section before doing the real ripper. 9.Registered users receive free upgrades and support for life. 10. Change bitrate, sample rate, stereo modes and other settings; 11.You can get it all with life-time technical support and all future updates for only $19.95 US Dollars.