Mixxx is a cross-platform, open source DJ mixing application suitable for amateur and live professional use. Mixxx began as one of the earliest digital DJ solutions, and as a result has attracted a large worldwide userbase. Our continuing mission is to provide these users with an open source DJ application with features that rival and lead proprietary commercial solutions such as Traktor, MixVibes, and Virtual DJ.

Code repository for Mixxx in Google Summer of Code 2010:
http://code.google.com/p/google-summer-of-code-2010-mixxx/

Full working branches:

• Sampler (Ryan Baker) - https://code.launchpad.net/~rbaker1990/mixxx/sampler
• External Mixer Mode (Bill Good) - https://code.launchpad.net/~bkgood/mixxx/features_external_mixer
• Effects (Bruno Buccolo) - https://code.launchpad.net/~bruno-buccolo/mixxx/features_ladspa