Yellow Gold Software
YGS Virtual Piano 2010.05.07
YGS Virtual piano is virtual midi keyboard
Guitar Tuning Fork 2006.07
This is guitar musical tone sound generator.
Virtual Piano 2006.06
This is virtual piano program.
YGS Guitar Chords Help System 2011.07.03
This is guitar chord help system.
Sound Mine 2006.08
Program must to force gamer shut down PC