Package Includes: (1) Mackie Big Knob Studio 3x2 Studio Monitor Controller 96kHz USB I/O (1) Rockville PRO-M50 Studio Headphones w/ Detachable Coil Cable Case+Extra Ear Pad Video of Big Knob: The Mackie Big Knob has proven itself for more than a decade as the go-to monitor controlling solution for project and professional studios. The all-new Big Knob family takes the best of this classic workflow delivering the right solution for the modern studio. Both the Big Knob Studio and Big Knob Studio+ offer high-resolution USB interfacing (with resolutions up to 192 kHz) featuring dual Onyx mic preamps delivering an ultra-wide 60 dB of gain range and award-winning sound quality. The expanded Big Knob lineup offers models with unique feature sets and I/O to suit a huge range of applications. Features like dual headphone outs a dedicated amp-driven studio out a true cue mix and more ensure Big Knob will fit right into your studio or workspace. Features: New Mackie Big Knob Studio 3x2 Studio Monitor Controller 96kHz USB I/O Professional source and monitor selection Choose between 3 sources and 2 monitor pairs Classc big knob volume control Independent trim on all sources and monitor outs Mono mute and dim functions Flexible 2 x 2 USB recording interface Two boutique-quality Onyx mic preamps includingphantom power for condenser microphones High-resolution 96kHz / 24-bit recording and playback Cue mix allows controlled blending of direct inputswith other signals for zero-latency recording Choice of recording paths provide flexibility forapplications like podcasting Comprehensive feature set for professional studios Flexible source connections including convenient 1/8 input for your smartphone Dual headphone outs with independent level control Built-in talkback mic for easy communication withartists 16-segment high-resolution input source metering Sturdy Built-Like-A-Tank design Compatible with all major DAWs on both Mac andWindows Includes Traction recording software Features of PRO-M50 : Rockville PRO-M50 Studio Headphones w/ Detachable Coil Cable Case+Extra Ear Pad Professional High-Definition Studio Headphones 40mm Neodymium drivers Ergonomically designed swivel ear cups Supreme sound isolation Accurate sound reproduction Minimal bleed Sturdy and durable steel headband and arms Soft leather headband cover