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Roland Aira Bitrazer Modular Crusher

Aira Bitrazer Modular Crusher

Roland Aira Bitrazer Modular Crusher

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Regular Price: $299.00

Special Price: $139.99

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Product Description for the Roland Aira Bitrazer Modular Crusher

Programmable Crusher Effect With Cv/Gate And Eurorack Compatibility

BITRAZER is a unique modular effect combining intense bit and sample rate crushing effects and unprecedented control and flexibility. Able to be used as a tabletop unit or as a Eurorack module, and with an array of CV/Gate inputs, this compact 21 HP unit has a wide range of uses from studio production to live performance. Not only for modular synth users, BITRAZER is perfect for keyboard players, guitarists, DJs or any adventurous musician looking to expand their sound. Carefully crafted in Japan, BITRAZER has large, ultra-smooth controls with over 16 million steps of resolution and is fully re-programmable via computer or tablet.

  • Intense bit and sample rate destruction
  • CV/Gate parameter control including sample rate, bit depth, and filter
  • Tabletop unit or 21 HP Eurorack module using AC adaptor or Eurorack power
  • 24-bit knobs with over 16 million steps of resolution
  • Re-programmable via Mac, PC, iOS, Android application
  • 15 patchable submodules, expandable with free updates
  • 2 inputs and 2 outputs with dual-mono or stereo capability
  • AIRA Link compatible
  • 24bit/96kHz audio interface
  • Carefully crafted in Japan

Intense bit and sample rate destruction

BITRAZER is an intense bit and sample rate crusher effect that can add edgy character or create total sonic mayhem. Using the large comfortable controls or standard 1/8" patch cables, you can independently control the sample rate, filter type, cutoff, resonance, bit depth, and signal bypass. Both the sample rate and filter cutoff parameters have input level controls for adjusting the modulation range when controlled from an external source. Two inputs and two outputs make BITRAZER a stereo-capable, 24bit/96kHz audio interface for Eurorack systems and AIRA Link USB compatibility gives it single-cable, plug and play connectivity with the MX-1 Mix Performer.

Re-programmable via Mac, PC, iOS, Android application

While it sounds great out of the box, you can fully customize BITRAZER’s internal signal path by re-patching its array of virtual sub-modules via a custom application that works on Mac and PC as well as iOS and Android devices. Submodules are re-patched through a simple and intuitive drag and drop interface that even lets you choose which parameters are assigned to the high-resolution “GRF” knobs. You can reprogram BITRAZER in realtime via USB connection or save and recall patches with a simple audio signal. You can even share patches with other BITRAZER users.


  • CV Input Level : -10 – +10 V
  • GATE Input Level : +3 V


  • GRF 1 knob (SAMPLE RATE)
  • GRF 2 knob (FILTER CUTOFF)
  • GRF 3 knob (BIT DOWN)
  • GRF 4 knob (RESONANCE)
  • GRF 5 button (LPF/HPF)
  • GRF 6 button (BYPASS)
  • VOLUME knob
  • Indicator : Center Indicator


  • INPUT 1, 2 jacks: Miniature phone type
  • REMOTE IN jack: Miniature phone type
  • OUTPUT 1, 2 jacks: Miniature phone type
  • GFR 1–6 jacks: Miniature phone type
  • USB port: MicroB type (Audio/MIDI)
  • DC IN jack
  • Power Supply : AC adaptor or Eurorack power
  • Current draw : 950 mA (AC adaptor) 450 mA (Eurorack power)


  • AC adaptor
  • Owner's Manual
  • Eurorack installation screws
  • Eurorack power cable

Size And Weight

  • Width : 106.6 mm 4-1/4 inches
  • Depth : 128.4 mm 5-1/16 inches
  • Height : 58.3 mm 2-5/16 inches
  • Weight : 320 g 12 oz
Brand Roland
Weight 5.0000
Dimensions (WxHxD) No

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Roland Aira Bitrazer Modular Crusher


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