Ableton Live 9 standard dj kontroller

Unique Session View for quick, intuitive composition, flexible performance and improvisation
Multitrack recording up to 32-bit/192 kHz
Nondestructive editing with unlimited undo
Powerful MIDI sequencing of software and hardware instruments
Advanced warping and real-time time-stretching
Unlimited Instruments, Audio effects and MIDI effects per project
Group tracks
VST and Audio Unit support
Time signature changes
Multiple automation lanes
Track Freeze
Automatic plug-in delay compensation
MIDI remote control instant mapping
MIDI output to hardware synths
MIDI Clock/sync
ReWire
Multicore/multiprocessor support
WAV, AIFF, MP3, Ogg Vorbis, FLAC file support