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Behringer Abacus Music Computer Eurorack Module
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Behringer Abacus Music Computer Eurorack Module
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Gold Coverage Protection
Gold Coverage goes above and beyond the manufacturer's warranty to protect your gear from unexpected breakdowns, accidental damage from handling and failures. This plan covers your product for one, two, three or up to five years from your date of purchase, costs just pennies per day and gives you a complete "no-worry" solution for protecting your investment.
Gold Coverage Includes:
- Unexpected and unintentional spills, drops and cracks
- Normal wear and tear
- Power surges
- Dust, internal heat and humidity
Other plan features include:
- For products over $200, No Lemon Policy applies. If it fails for the same defect 3 times, it is replaced on the 4th breakdown. (Does not apply to failures due to drops, spills, and cracks)
- For products under $200 experiencing the above failures, a Musician's Friend gift card will be issued for the full price of the product + tax.
- Shipping fees covered if required for repair or replacement
- Plans are transferable in the event merchandise is sold
- Plans are renewable on new gear
*Limitations and exclusions apply. See terms and conditions (Opens in new window) for program details
Term for New Gear begins on date of purchase but does not replace the store return policy or manufacturer coverage.
An endlessly creative modular synth module inspired by analog legends.
The Abacus music computer module brings the legendary Buchla 257 and 281 synthesizers into your Eurorack system. With its array of exponential, logarithmic and linear functions, the Abacus unlocks limitless potential for sound design and modulation.
Craft Envelopes and LFOs
Shape sound over time with the Abacus. Create envelopes up to 25 minutes in length to modulate filter sweeps, amplitude and more. Or generate LFOs as fast as 1kHz to animate your patches. The Abacus puts precision control of modulation at your fingertips.
Manipulate Incoming Signals With Ease
Feed external control voltages into the Abacus to amplify, attenuate, integrate or invert. Add lag, slew or portamento effects to incoming CVs from your sequencer or keyboard. With the Abacus, you can warp and mutate modulation sources for totally unique effects.
Combine Multiple Control Voltages for Intricate Modulations
The Abacus lets you blend up to four CVs together. Mix and match LFOs, envelopes and external signals to design incredibly nuanced, complex modulations. Create slowly evolving textures or rhythmic, pulsing movement to bring your sounds to life.
Built to Integrate Into Any Eurorack Modular Synth System
Designed for Eurorack, the Abacus module fits seamlessly into your existing setup. Just connect the power cables and mount it in your case. Add the Abacus to your VCOs, VCFs and VCAs for advanced modulation possibilities. Unlock new dimensions of sound with this Buchla-inspired module.
Order the Behringer Abacus Eurorack module today.
Abacus Music Computer Eurorack Module Specifications:
- Type: Function Generator Module
- Analog/Digital: Analog
- Controls: Rise, Fall, Response, Attenuverter, Cycled
- Analog Inputs: 4 x CV, 4 x Trig, Rise (1, 4), Fall (1, 4)
- Analog Outputs: 1 x 1/8", 4 x CV,
- Other I/O: OR, SUM, INV f (1,4), 1 EOR, 4EOC
- Depth: 0.94" (2.4mm)
- HP Size: 20HP
- Power Usage: +12V/60mA, -12V/50mA
- Power Supply: Requires Eurorack case and power supply
- Weight: 6.74 oz (191g)
Questions & Answers
Do you have questions about this product?
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.