An advanced drum machine with pattern-based programming
A fluidsynth Qt GUI Interface
Specialized sound synthesizer with Byzantine Church music scales
Additive Synthesizer
User-Programmable Voice Clock
Free open source DAW, MIDI sequencer, software synthesizers
Real-time sound synthesis and processing framework
Real-time audio synthesis engine and music programming language
Open source brainwave entrainment application
Lightweight library for using binaural beats in java
Free and Open Source Brainwave Entrainment application
Extensible Brainwave Entrainment library for Java
patch editor for the E-MU Proteus 2000 synthesizer family
Windows console tone generator,
A graphical interface GUI for Fluidsynth Soundfont Player
A GPL software synthesizer for all.