Fast AMR/M4A/AC3/WAV/MP3/WMA Audio Converter

Fast AMR/M4A/AC3/WAV/MP3/WMA Audio Converter is a high speed and easy-to-use conversion tools for convert audio files WAV, MP3, MP2, RM, AIFF, M4A, AAC, OGG, FLV, MPC, AU, AC3, WMA or 3GP to WAV, MP3, M4A, WMA, AMR formats.