
1) Free software programmed in C
Found on
https://www.crosswordclues.com/clue/gnaural

Gnaural is brainwave entrainment software for Microsoft Windows, Mac OS X, and Linux licensed under the GNU General Public License. Gnaural is free software for creating binaural beats intended to be used as personal brainwave synchronization software, for scientific research, or by professionals. Gnaural allows for the creation of binaural beat t...
Found on
http://en.wikipedia.org/wiki/Gnaural
No exact match found.