Doepfer A-149-3

Professional music gear - detailed information and where to buy

Doepfer A-149-3

Doepfer

A-149-3

5 Expert Rating

Product Info

Article Number: 615940
Brand: Doepfer
Model: A-149-3
Price: $291.50

* Prices may vary. Check retailer for current pricing and availability.

The A-149-3 is a classic Doepfer module, a surprisingly deep source of chaos and texture. It's a fantastic addition for experienced modular users looking to inject unpredictable movement into their patches, particularly those experimenting with generative music or sound design. It’s not a beginner’s module, but a rewarding one for those willing to invest the time to learn its quirks.

Product Description

  • Doepfer A-149-3
  • Eurorack Module
  • Fluctuating random voltages
  • Internal triangular oscillator with adjustable frequency and noise intensity (interference from the noise generator)
  • Sample & Hold section with adjustable or automatically controlled clock frequency and adjustable feedback loop (Correlation)
  • Digital noise generator with three outputs: blue noise
  • brown noise
  • pink noise
  • Slew limiter with adjustable slew time and CV input with attenuator
  • Inputs for S&H signal
  • S&H clock
  • slew limiter signal
  • Outputs for noisy triangle (internal oscillator)
  • S&H section
  • slew limiter (main output)
  • Current requirement: 50 mA (+12 V) / 40 mA (-12 V)
  • Width: 8 HP
  • Depth: 45 mm
PROS
  • • Excellent noise generator with diverse color options.
  • • Sample & Hold section offers unique, evolving textures.
  • • Flexible slew limiter adds dynamic shaping capabilities.
  • • Compact 8HP footprint maximizes modular space efficiency.
CONS
  • • Limited modulation destinations compared to more modern modules.
  • • The triangular oscillator is basic; lacks tonal complexity.
  • • Can be overwhelming for beginners due to its many controls.

Product Video

Key Features

Type Eurorack Module
Functions Fluctuating random voltages, noise generation, sample & hold, slew limiting
HP Width 8
Depth 45 mm
Power Draw 50 mA (+12V) / 40 mA (-12V)
Connections Multiple CV inputs/outputs, audio outputs for oscillator, S&H, and slew limiter

Similar Products

Thomann Home Studio Bundle - Studio Packages

Thomann Home Studio Bundle

Studio Packages

$164
4.8 Expert Rating
NANO Modules ST-IN - Interface Modules

NANO Modules ST-IN

Interface Modules

$149
Eurorack Module, Stereo input module and preamp for line signals, Gain control (+30 dB) and tilt...
4.8 Expert Rating
Applause Jump Dark Matter - Other Acoustic Guitars

Applause Jump Dark Matter

Other Acoustic Guitars

$362
Acoustic Guitar with Pickup, Type: OM with cutaway, Top: Solid European spruce, Back and...
4.5 Expert Rating
Casio AP-750 WE Celviano Set - General Digital Pianos

Casio AP-750 WE Celviano Set

General Digital Pianos

$2,232
4.8 Expert Rating
Ampeg RB-112 Bundle - Solid-State Bass Combos

Ampeg RB-112 Bundle

Solid-State Bass Combos

$596
4.6 Expert Rating
Casio AP-750 WE - General Digital Pianos

Casio AP-750 WE

General Digital Pianos

$2,144
Digital Piano, 88 Weighted keys with hammer action (Smart Hybrid Hammer Action, hybrid material made...
4.9 Expert Rating
Manuel Rodriguez Superior Flamenco Sabicas C3-F - Flamenco Guitars

Manuel Rodriguez Superior Flamenco Sabicas C3-F

Flamenco Guitars

$957
Flamenco Guitar, Top: Solid European Carpathian spruce, Back and...
4.8 Expert Rating
Casio AP-750 BN Celviano Set - General Digital Pianos

Casio AP-750 BN Celviano Set

General Digital Pianos

$2,221
5 Expert Rating

Frequently Asked Questions

It creates a looping, self-modulating effect, thickening the signal and adding unpredictable variations – useful for evolving textures.
It's serviceable for basic drones or LFOs, but its limited waveform and tonal range make it a secondary feature; its main purpose is clocking the S&H.
While not as pristine as some modern designs, the A-149-3’s noise generator is surprisingly characterful and provides a good range of noise colors for its era.

We use cookies to improve your experience. Learn more