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Average Price: $200

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Description

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, smartphone or tablet.

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.

  • 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
  • Includes braided patch cables

Product specs

Brand Roland
Model AIRA Bitrazer Eurorack Bit Crusher
Finish Black
Year 2015 - 2025
Made In Japan
Categories Eurorack Modules and Cases, Synth Modules
Horizontal Pitch 21HP
Modular Synth Format Eurorack
Synth Module Function Distortion, Filter, MIDI, Waveshaper

FAQs

What does the Roland Bitrazer do in a modular synth setup?

The Roland Bitrazer is a bit crusher and filter module designed for Eurorack systems, allowing you to manipulate and degrade audio signals for unique distortion effects. It can reshape sounds with its powerful waveshaping and filtering capabilities.

Is the Roland Bitrazer compatible with other Eurorack modules?

Yes, the Roland Bitrazer is designed for Eurorack format, making it fully compatible with other Eurorack modules. It occupies 21HP in your rack and can be easily integrated into your existing setup.

Can the Roland Bitrazer be used as a standalone effect?

While primarily designed for Eurorack systems, the Roland Bitrazer can also function as a standalone tabletop effect, offering flexibility in how you incorporate it into your music production or live performance setup.

How does the Roland Bitrazer's MIDI functionality enhance its use?

The MIDI functionality of the Roland Bitrazer allows for precise control and automation of its parameters, enabling you to sync it with other MIDI-compatible gear for more dynamic and complex sound manipulation.

What kind of power supply does the Roland Bitrazer require?

The Roland Bitrazer requires a standard Eurorack power supply, which typically provides +12V, -12V, and +5V rails, to operate within a modular setup. Ensure your power supply can accommodate its power consumption.

RolandChannel

RolandChannel

A-01 VS. BITRAZER

Video thumbnail for A-01 VS. BITRAZER by RolandChannel

A-01 VS. BITRAZER

RolandChannel

RolandChannel

Video thumbnail for Roland AIRA Bitrazer Effects Module Demo by Sweetwater by Sweetwater

Roland AIRA Bitrazer Effects Module Demo by Sweetwater

Sweetwater

Sweetwater

Video thumbnail for Roland Aira Bitrazer Module Demo by Perfect Circuit

Roland Aira Bitrazer Module Demo

Perfect Circuit

Perfect Circuit

Video thumbnail for AIRA FX – Tweaking BITRAZER with the Customizer App by rolandmedia

AIRA FX – Tweaking BITRAZER with the Customizer App

rolandmedia

rolandmedia

Video thumbnail for Roland AIRA Modular BITRAZER for Guitar by masfactory

Roland AIRA Modular BITRAZER for Guitar

masfactory

masfactory

Video thumbnail for Roland Bitrazer Eurorack Module [ Test ] by Jimi van de Beek or How to Train Your Synth

Roland Bitrazer Eurorack Module [ Test ]

Jimi van de Beek or How to Train Your Synth

Jimi van de Beek or How to Train Your Synth

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Roland Bitrazer.

Features and functionality

  • The Bitrazer offers advanced internal options configurable via computer, providing flexibility not immediately apparent from the hardware controls alone.

    Source
  • The OTO Biscuit includes dual 1/4" Neutrik connectors for audio I/O, enhancing its connectivity and integration into professional setups.

    Source
  • Bitrazer can serve as a bridge for interfacing Arduino modules with Eurorack systems, provided input voltage is managed, enabling integration of DIY components.

    Source

Comparisons

  • The Roland Bitrazer is often considered a "toy" compared to the OTO Biscuit, which is praised for its superior sound and build quality.

    Source
  • The OTO Biscuit's Der OTO mode surpasses the capability of Korg Volcas, offering superior synthesis options and musicality.

    Source

User experience

  • Owners appreciate the OTO Biscuit's ability to selectively turn individual bits on and off, allowing for more nuanced bit crushing compared to general resolution reduction.

    Source

Software and compatibility

  • The Bitrazer utilizes AIRA, featuring 32 digital modules with the ability to use up to five simultaneously, offering extensive digital patching options.

    Source
  • Owners explore using Bitrazer with Arduino modules by leveraging the AIRA Modular Customizer for creative sound manipulation beyond traditional setups.

    Source

Use cases and applications

  • Ideal for DIY enthusiasts aiming to integrate custom Arduino modules, such as VCOs and samplers, within a modular synth setup.

    Source

Mods and upgrades

  • Protecting inputs with opamps and transistors is recommended for Arduino-Eurorack integration, ensuring voltage compatibility and preventing damage.

    Source

Critic Reviews

Roland Aira Bitrazer review | MusicRadar

musicradar.com

The Roland Aira Bitrazer is a versatile bitcrusher that excels at drum processing, offering a high-quality audio engine with flexible integration into modular setups. However, its role in the Aira lineup feels non-essential, and users may find the owner's manual lacking in detail, particularly regarding audio routing. While it delivers on its promise with robust CV control and connectivity, potential buyers should weigh its unique hardware appeal against the availability of similar effects in software form. Overall, Bitrazer is a capable but not indispensable addition to Roland's Aira range.

4.5 out of 5

Based on 0 Reviews and 6 Ratings

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Artist usage

Add artist
See how Jean Michel Jarre uses Roland Bitrazer

Jean Michel Jarre

Keyboardist, Music Producer

The Dustbins

...
Verified via YouTube

can be seen at 1:55 in the video

See how Andrew Huang uses Roland Bitrazer

Andrew Huang

Singer, Guitarist

First Of October

...
Verified via YouTube

Shown up close in this January 2, 2019 video at 4:00. It is specified at 6:47.

See how The Crystal Method uses Roland Bitrazer

The Crystal Method

Music Producer

The Crystal Method & Bubba Sparxxx

...
Verified via YouTube

can be seen at 1:05 in the video

See how Dapayk uses Roland Bitrazer

Dapayk

Music Producer

...
Verified via YouTube

As can be seen at 1:08

See how Volkoder uses Roland Bitrazer

Volkoder

Music Producer, DJ

...
Verified via Instagram

This item can be seen in this Instagram video, uploaded by the artist himself.

See how Taro Aiko uses Roland Bitrazer

Taro Aiko

Composer

Endon

...
Verified via Photo

Two Bitrazers used in this pic

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Roland Bitrazer, it is most commonly used with the following gear.

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1
Doepfer A-138 Mixer
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1
Nonlinear Labs C15
1

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