"After over a year of work by the team, Mixxx 1.11.0
adds several exciting new features including 3-band
colored waveforms, a completely new and
high-accuracy beat detector, HID controller support,
a session history feature, a new beatloop-roll
effect, a library preview deck, point-and-click MIDI
mapping, advanced search, and much more!"
Mixxx is available to download for Windows, Mac and
Linux, as well as source code (GPL v2).