Tactile Control. Zero Clutter. Rotor K2 is a compact USB-C MIDI controller for hands-on control of your DAW. Two Knobs. Eight Controls. Rotor K2 gives you eight standard MIDI controls plus Ableton Mode, allowing you to instantly capture and control parameters in Ableton Live without manually MIDI-mapping each one. Ableton Mode: Automatically integrates Rotor K2 with Ableton Live for instant hands-on control—no manual MIDI mapping required. Use the knobs to control selected parameters and move through your workflow directly from the K2. Default Mode: Twist each knob to control a MIDI parameter, or click each knob for on/off control. Ideal for everyday adjustments and toggling effects. Performance Mode: Twist each knob to control a MIDI parameter, or press + twist to access two additional parameters. Ideal for hands-on automation and controlling multiple parameters from the same knob. Plug In. Map. Create. Works with Ableton Live, Logic Pro, FL Studio, Bitwig, Cubase, and other MIDI-compatible software. Designed & Assembled in Chicago. Designed, programmed, and assembled in small batches by Rotor Controls.