AudioCoder (formally MediaCoder Audio Edition) is a high performance and high quality batch audio transcoder based on MediaCoder. It supports most popular audio formats and can convert from both video and audio files as well as directly from network streams, DVD, CD. On multi-core processors, it is can processes up to 8 transcoding sessions at the same time to significantly improve transcoding speed and thus shortern the time needed to have your audio files encoded.


  • Encodes to most popular audio formats
  • Converts from audio and video files
  • Converts from BD/DVD/CD & streaming
  • 2-pass normalization in batch
  • Tagging and formatted file naming
  • CUE sheet and M3U playlist support
  • Supports up to 8 parallel tasks
  • Native 64-bit version available

Supported Audio Encoders  

  • LAME MP3 (x86/x64/MT)
  • OggEnc
  • Nero AAC Encoder
  • FAAC
  • Enhanced 3GGP AAC+ Encoder (x86/x64)
  • Helix MP3 Encoder
  • MusePack SV8 Encoder
  • Speex Encoder
  • WavPack Encoder (x86/x64)
  • FLAC Encoder/Decoder (x86/x64)
  • Monkey's Audio Codec 4.0 (x86/x64)
  • TTA Encoder
  • OptimFrog Encoder
  • MPEG-4 Lossless Encoder

Recent Changes  


Other MediaCoder Editions   

iPhone / iPod Touch Edition
Making Apple H.264 video to play on your iPhone / iPod Touch for free
FLV/VP8 Edition
Best tool for encoding FLV and VP8 video