VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
keezy - A colorful soundboard. Play with music.
MPV - MPV is an audio and movie player based on MPlayer and mplayer2.
SoundGrail - SoundGrail Music App designed for pianists, guitarists, and DJs.
MPC-HC - MPC-HC, the free, open source media player for Windows. DownloadsNote. Supported Operating Systems: Windows® XP SP3 .
Aftertouch - Aftertouch – 3D MIDI Controller created and published by Kevin Nelson.