A open source video to convert video from any format to modern codecs
The fre:ac audio converter project
A tool for transcoding lossless audio files
A free multi-track audio editor and recorder
Audio Tag Editor
An Audio/MIDI multi-track sequencer
A utility to convert a Flac library to MP3, Opus or Ogg Vorbis format.
EasyABC is an open source ABC editor
Free professional video converter Windows|Mac|Linux
Convert PSID and RSID files into C64 executables
audio sequencer
ppgwavecass: tools for the PPG Wave 2/2.2/2.3 data cassette format
Plays iMelody (IMY) files using many sound systems
Extraordinary audio player for FreeBSD & GNU/Linux
Video 2 Audio The Converter [Improved.Simplified.Alternative]
Tool for packing audiobook mp3 files to handy size
Audio manager in Python Object-Oriented Programming
Convert a MIDI file to a LilyPond file
tools for Wersi Datencassette, RS232 packets, and image file formats
Extract YouTube Videos to Audio Mp3/Wav/Aac or Video Mp4 Files Easy!
Versatile algorithmic random music generation software written in Java
tools for the floppy format of the Sequential Prophet 2000/2002
An X32 scene management tool
Designed to enhance the X32 digital console