Cantabile - Plugin host for live performance.
drumbit - A very easy to use drum machine.
VSTHost - Hostprogram for VST-Plugins with ASIO-Support
Remixlive - Remixer, beat maker and finger drumming instrument for iOS.
Gig Performer - Gig Performer is a cross-platform audio plugin host for live music performances
Onemotion Drum Machine - Drum Machine is a fully-featured web-based app developed by OneMotion to enable you to create Drum Beats and patterns.