Go Button - Go Button is a mobile audio app designed to provide professional playback of music and sound effects for live shows. It provides a creative, self-contained show control system that runs on your iPad, iPhone, or iPod touch.
Voicemeeter - Audio Processing and Audio Programming by V.Burel
LiveTrax - LiveTrax is an app by MasterMedia Productions through which musicians can control the playback of their favorite track during live performances by using simple controls.
Virtual Audio Cable - Ever wanted to record your speaker output? (loopback) This is for you.
AudioBus - With Audiobus, the revolutionary new inter-app audio routing system, you can connect your...
Soundflower - Soundflower is a Mac OS X system extension that allows applications to pass audio to other...