Presonus Studio One Artist Hercules DJ Trim 4&6 Bundle, starter bundle includes DAW software Presonus Studio One Artist (download license) and audiointerface Hercules DJ Trim 4&6, features software: sequencer with unlimited audio tracks, MIDI tracks, included virtual instruments, busses, and FX channels, Melodyne pitch correction integration (melodyne license not included), multitrack comping, transient detection and editing, 32bit audio processing, stunning virtual instruments, compatible with any ASIO, Windows Audio or Core Audio compliant audio interface, native effects, 32bit effects library with many plugins like dynamics processors, reverbs, modulations effects, amp simulators, etc. Includes additional software and sounds, no integration of 3rd party plugins (requires Producer version or higher) Compatible with Windows and Mac, features audioninterface: 2 audio modes: 4-in/4-out & 2-in/6-out (to export mixes to an external mixer). 2x +4dBu 1/4" jack outputs for PA amplifiers, 6x -10dBv RCA outs. Inputs: preamplifiers for both low-level sources (phono turntables) and high-level sources (Pioneer CDJ etc), integrated high-speed USB hub (power adapter included - no USB bus power fluctuations), 6x LEDs per channel, headphone output. Windows from XP to 8 (32-bit & 64-bit), WDM/ASIO, Mac OSS 10.5 to 10.10