Kontrol Surface 1974 can be used as a MIDI controller for ANY midi software.
Here are 3 real life users using Emulator Modular to create their own multi-touch experience.
Terry 2PointOh: DJ playing on custom Traktor Emulator Modular layout
COLE: DJ/Producer playing on custom Ableton Live 8 Emulator Modular layout
Michael Meacham: Lighting Designer controlling GrandMA 2 with Emulator Modular.