Audio Software

Multi zone audio player
Trial versionListen to different music in different rooms, even up to 8 sound tracks.
Windows
Command line Mp3 recorder
FreeRecord and save any PC sound as MP3 file.
Windows
Command Line MP3 Recorder
FreeRecord and save line-in or microphone inputs as MP3s.
Mac
MIDI2MP3 Converter
Trial versionConvert MIDI files into MP3 format.
Windows
Audio Software Skype Recorder
Trial versionRecord Skype calls as MP3 files.
Windows