AudioCommander 4.0.0013 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the software is Mystik Media.
The program lies within Multimedia Tools, more precisely Editors & Converters. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software.
From the developer:
Powerful, fast, and highly configurable solution for both interface and command-line conversion of nearly all conceivable audio formats. Settings are provided for bitrate, frequency, channels, and more. Convert from CD, WAV, MP3, WMA, OGG, MP2, AAC, AC3, AMR, 3GP, AIFF, AU, VOX, RAW, GSM, ADPCM, A-LAW, u-LAW, DSP, g726, g721, g723, MPC, MP+, etc.
You may want to check out more software, such as Advanced WMA Workshop, CopyToDVD or Blaze MediaConvert, which might be related to AudioCommander.