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Average Price: $1,926

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$149

$350+

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Based on price data from 1 merchant for "Buchla 285e Frequency Shifter / Balanced Modulator". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unlock the full spectrum of sound with the Buchla 285e Frequency Shifter / Balanced Modulator. This two-in-one powerhouse is a staple for modular synth enthusiasts, offering unparalleled flexibility in crafting unique sonic textures. At the top of the module, the frequency shifter delivers dual-output capabilities, enabling both upward and downward shifts. This feature allows you to explore rich auditory landscapes, whether you’re manipulating an externally applied signal or an internally generated one. With a voltage-controlled frequency range between 1Hz and 1kHz, you have the precision control needed for experimental sound design.

The bottom half of the 285e is dedicated to balanced modulation, perfect for adding depth and complexity to your compositions. With an added ring modulator, it offers a second output for dynamic panning between modulated and dry signals, making it easier than ever to achieve the perfect blend. The voltage-controlled timbre options further enhance your ability to integrate this module seamlessly into any Buchla system. Whether you're a seasoned synthesist or a newcomer to modular setups, the 285e opens up endless possibilities for creativity and exploration.

Key Features:

  • Dual-output frequency shifter with up and down frequency shifts
  • Voltage-controlled frequency and timbre settings
  • Internal and external reference signal options
  • Ring modulation with panning between modulated and dry outputs
  • Supports preset storage and recall with 225e or 206e Preset Manager

Product specs

Type Buchla Frequency Shifter/Balanced Modulator Module
Analog/Digital Analog
Analog Inputs 6 x 3.58mm
Analog Outputs 8 x 3.58mm
Other I/O 3 x CV in
CV Connector Buchla Banana
Width 1-panel
Power Supply Requires Buchla Case and Power Supply

FAQs

What are the primary functions of the Buchla 285e Frequency Shifter / Balanced Modulator?

The Buchla 285e offers frequency shifting and balanced modulation, allowing users to create complex audio effects and modulations, ideal for experimental sound design in modular synth setups.

Is the Buchla 285e Frequency Shifter / Balanced Modulator compatible with Eurorack systems?

No, the Buchla 285e is designed specifically for Buchla modular systems, requiring a Buchla case and power supply, and is not directly compatible with Eurorack systems.

How many inputs and outputs does the Buchla 285e module have?

The Buchla 285e features 6 analog inputs and 8 analog outputs, all using 3.58mm connectors, providing extensive connectivity options for modular integration.

What type of modulation does the Buchla 285e support?

The Buchla 285e supports both frequency shifting and balanced modulation, offering a wide range of sound manipulation possibilities for creative synthesis.

Can the Buchla 285e be controlled via CV inputs?

Yes, the Buchla 285e includes 3 CV inputs using Buchla Banana connectors, allowing for external control and modulation of its parameters.

djangosfire

djangosfire

285e Frequency Shifter Balanced Modulator - Examples 01

Video thumbnail for 285e Frequency Shifter Balanced Modulator - Examples 01 by djangosfire

285e Frequency Shifter Balanced Modulator - Examples 01

djangosfire

djangosfire

Video thumbnail for Buchla 285e basics by BuchlaBum

Buchla 285e basics

BuchlaBum

BuchlaBum

Video thumbnail for Buchla - Extreme Balanced Modulator Action by djangosfire

Buchla - Extreme Balanced Modulator Action

djangosfire

djangosfire

Reviews

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Weird FX: Frequency Shifters - Perfect Circuit

perfectcircuit.com

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