8Stem - Guitar Hero for remixes

VirtualMIDISynth - VirtualMIDISynth is a software MIDI synthesizer implemented as a Windows multimedia user driver...

OmniROM - Omni is about innovation, new features, transparency, community, and freedom.‎OmniROM Blog · ‎OmniROM 5. 1. 1 Lollipop ..

Virtual MIDI Piano Keyboard - Virtual MIDI Piano Keyboard is a MIDI events generator and receiver.

Cynthia - Adjust playback speed, volume and output device on the fly during playback. A large playback progress bar makes jumping forward and backward in time a breeze with just a single click or tap. Supports ".mid", ".midi" and ".

Synthfont - SynthFont is a program for playing midi files using SoundFonts.