The Newest Products


Guitar Processor

COSM Instrument Modeling, Instant Altered Tunings, Multi-FX, and More

  • All-in-one unit with user-customizable tunings, instrument modeling and flagship quality multi-effects
  • Standard 1/4-inch guitar input allows for use of amps and effects with any guitar
  • Advanced USB audio/MIDI interface provides unique production possibilities with 13-pin GK connection
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Guitar Effects Processor

Flagship Tone and USB Audio Interface in a Stylish Desktop Device

  • Premium amps and effects equivalent to the GT-100 Version 2.0
  • Advanced USB audio/MIDI interface and monophonic guitar-to-MIDI conversion
  • XLR mic input with phantom power
  • Powered by USB bus or included AC adaptor
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Vocal Harmonist

Studio Effects and Plug-and-Play Harmonies with Guitar Input

  • Detects chords and key from a connected guitar and automatically generates matching harmonies, even during mid-song key changes
  • Manual key setting and Hybrid mode also available
  • Simple operation makes it easy to get great sounds for any vocal style
  • Essential studio effects for polishing vocal sounds with pro quality
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GT-100 Version 2.0

Amp Effects Processor

Powerful New Features Added to the Flagship COSM Amp Effects Processor

  • Includes new COSM amp models and the latest effects
  • Enhanced USB audio/MIDI interface and monophonic guitar-to-MIDI conversion
  • Version 2.0 software available as a free download for all GT-100 owners
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CUBE Street EX

Battery Powered Stereo Amplifier

Powerful Battery-Powered Stereo Amplifier for Musicians on the Move


  • Unique Roland technology provides up to 50 watts of high-quality stereo sound with battery power
  • Portable, lightweight design with durable ABS injection-molded cabinet
  • Generous connectivity for a variety of mics, instruments, and other devices
  • Built-in effects, including COSM amp tones for guitar
  • Optional CB-CS2 Carrying Case made with water-repellent material
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Guitar Multiple Effects

Hands-On Access to a World of Great Tones

  • Compact and powerful floor multi-effects with a simple knob-based interface
  • Updated COSM amps and top-quality effects onboard
  • USB audio/MIDI interface built in
  • Eight multifunction footswitches and expression pedal
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Plug Into the Ultimate Overdrive Experience

  • Special edition BOSS overdrive pedal with next-generation sound, feel, and response
  • All-new design provides a superior playing experience that’s unattainable with analog overdrive pedals
  • Powerful real-time processing delivers rich, wide-range sounds with natural compression
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Plug Into the Future of Distortion

  • Special edition BOSS distortion pedal with next-generation sound, feel, and tonal response
  • Powerful real-time processing adapts to your playing to provide ideal distortion tones in every register
  • High-clarity distortion sound that’s never muddy or boomy, even when playing two or more notes at the same time
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