Linux Show Player - Sound player designed for stage productions
MadMapper - The Mapping Software
Trigger Audio and Video Playback - Audio and video cue player for broadcast and live performance.
Resolume - Resolume is an application for live video performances.
Sound Byte - Sound Byte is a computerized cart rack machine for the Windows and Macintosh - play mp3, WAVE, AIFF, and other sound files at the click of a mouse
Show Cue System - Show Cue Systems