River Past Audio CD Ripper is an easy-toeasy-to-use and fast audio CD extractor software. Rip audio CD (also called CD-DA) to AIF (AIFF/AIFC), AVI, MKA, MP3, OGG Vorbis, WAV, WMA or optional M4A. Full control over codec, sample rate, channel, bits per sample, and bitrate settings. Can also choose from a list of profiles for WMA. No temp file is created. No Adware or spyware. DX8 required. Windows Media Format 9 runtime required for WMA.fast