| AU to MP3 | convert from audio to audio |
| AU to WAV | convert from audio to audio |
| AU to OGG | convert from audio to audio |
| AU to WMA | convert from audio to audio |
| AU to AAC | convert from audio to audio |
| AU to FLAC | convert from audio to audio |
| AU to M4A | convert from audio to audio |
| AU to MKA | convert from audio to audio |
| AU to AIFF | convert from audio to audio |
| AU to OPUS | convert from audio to audio |
| AU to RA | convert from audio to audio |
| AU to AMR | convert from audio to audio |
| AVI to AU | convert from video to audio |
| 3GP to AU | convert from video to audio |
| M2V to AU | convert from video to audio |
| MPEG to AU | convert from video to audio |
| WMV to AU | convert from video to audio |
| MP4 to AU | convert from video to audio |
| MKV to AU | convert from video to audio |
| M2TS to AU | convert from video to audio |
| WEBM to AU | convert from video to audio |
| FLV to AU | convert from video to audio |
| SWF to AU | convert from video to audio |
| ASF to AU | convert from video to audio |
| MOV to AU | convert from video to audio |
| M4V to AU | convert from video to audio |
| RM to AU | convert from video to audio |
| VOB to AU | convert from video to audio |
| OGV to AU | convert from video to audio |
| MP3 to AU | convert from audio to audio |
| WAV to AU | convert from audio to audio |
| OGG to AU | convert from audio to audio |
| WMA to AU | convert from audio to audio |
| AAC to AU | convert from audio to audio |
| FLAC to AU | convert from audio to audio |
| M4A to AU | convert from audio to audio |
| MKA to AU | convert from audio to audio |
| AIFF to AU | convert from audio to audio |
| OPUS to AU | convert from audio to audio |
| RA to AU | convert from audio to audio |
| AMR to AU | convert from audio to audio |