Basic Synth is a sound synthesis system to help you with your work. The application includes C++ classes that implement a variety of signal generators, processors, synthesis instruments and score processing, command line and GUI synthesizers built with the libraries.
Basic Synth Features:
1. Software sound generation classes
2. Sophisticated sequencer
3. MIDI input
4. Text score language

The license of this software is Free, you can free download and free use this audio utility software.