Happiness CD-R ID3 AMR to M4P Backup - Version 1.3.89 Happiness CD-R ID3 AMR to M4P Backup is a powerful, all-in-one, audio application supporting: Audio Editor, Audio CD Burner, MP3 CD Burner, Audio CD Ripper, Audio Converter. The following audio formats are supported: Uncompressed WAV PCM; Compressed WAV (GSM, ADPCM, DSP, ALF2 CD and others); MP3 (including VBR); MP2; VOX (Dialogic ADPCM); OGG; WMA; RM; RA; RAM.