Until September 30 2026, purchase a Melbourne Instruments Roto-Control Motorised MIDI Hardware and Software Controller and receive a BONUS Melbourne Instruments Roto-Control Angled Stands (Pair) for FREE! Simply add the eligible item to your cart, and the free-of-charge item will be applied automatically. Offer ends September 30, 2026 at 11:59pm AEST.

Purchase a Melbourne Instruments Delia synth or Roto-Control and receive an extended warranty of up to 10 years on the motorized components when you register your product. Learn more here.

  • Motorized MIDI controller with touch-sensitive knobs and instant recall
  • Three modes: MIX (Ableton Live integration), PLUGIN (plugin parameter control), and MIDI (universal MIDI control)
  • Motion Recorder for real-time automation and looping of MIDI parameters
  • Automatically syncs track names and colors in Ableton Live
  • Supports up to 64 plugins per track with up to 128 controls per plugin
  • Standalone MIDI mode for controlling DAWs, synths, lighting, and more
  • Up to 64 MIDI setups stored onboard, with import/export via the Roto-Setup app
  • Step-based motion recording with 16, 32, 48, or 64 steps
  • Playback modes: forward, backward, random, ping-pong
  • 9 high-resolution LCD screens for clear parameter display
  • 16 backlit RGB LED buttons for quick control
  • 2 USB-C ports for data and power
  • MIDI in/out/thru (5-pin DIN) and MIDI over USB
  • Brushless drone motors with ultra-hi-res contactless optical sensors
  • Dimensions: 341mm x 112mm x 44mm (13.4” x 4.4” x 1.7”)
  • Weight: 715g (1.58lb)
  • ABS and metal casing with interchangeable MX-compatible buttons
  • Power: USB-C 5V (15W)
  • Requires Ableton Live 10 or higher for MIX and PLUGIN modes
  • Compatible with all MIDI hardware and software in MIDI mode
  • Logic Pro full integration
Shipping Info

Derringers has two options for your product delivery. We offer FREE Shipping for orders over $100 (except bulky items requiring specialist delivery) to anywhere in Australia, but if you need your gear urgently, then we also offer an Express Delivery service.

Returns Policy

Within 30 days of receiving your order you may return it to us (providing it is unopened and in perfect condition) for a refund, exchange or credit. Items that have been opened (even if unused) may be accepted back at our discretion for store credit or exchange only. Some products are excuded. Click here to read our full returns policy.