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Average Price: $143
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Based on price data from 1 merchant for "Doepfer A-135-4C VCPM Quad Env. Follower". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Unleash your creative potential with the Doepfer A-135-4C VCPM Quad Env. Follower, a versatile addition to any modular synthesizer setup. Designed for musicians who demand precision and flexibility, this module features four discrete dynamic envelope follower circuits, each offering adjustable attack and release times that allow you to shape your sound with pinpoint accuracy. Whether you're crafting complex soundscapes or experimenting with new sonic textures, the A-135-4C ensures you have the control you need.
This module is designed to seamlessly integrate with the Doepfer A-135-4A Performance Mixer via a 10-pin ribbon cable, unlocking a universe of audio possibilities. However, it can also operate independently, making it a versatile choice for any Eurorack enthusiast. The built-in LED indicators provide real-time feedback, allowing you to visualize changes in your audio signal and adjust on the fly. Whether you're a live performer or a studio producer, the A-135-4C is your gateway to a more expressive and dynamic sound.
Key Features:
- Quad envelope follower Eurorack module
- Adjustable attack and release times per channel
- Channel output LED indicators
- Connects to A-135-4A via 10-pin rear ribbon cable
- Can operate as a standalone module
Product specs
| Brand | Doepfer |
| Model | A-135-4C VCPM Quad Envelope Follower |
| Finish | Silver |
| Year | 2010s |
| Made In | Germany |
| Categories | Eurorack Modules and Cases, Synth Modules |
| Horizontal Pitch | 8HP |
| Modular Synth Format | Eurorack |
| Synth Module Function | Envelope, Expander |
FAQs
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What is the primary function of the Doepfer A-135-4C VCPM Quad Envelope Follower?
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The Doepfer A-135-4C VCPM Quad Envelope Follower is designed to convert audio signals into control voltages, allowing dynamic modulation of other modules within a Eurorack system.
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How many channels does the Doepfer A-135-4C VCPM Quad Envelope Follower have?
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The Doepfer A-135-4C features four independent channels, each capable of processing audio signals into control voltages for versatile modulation applications.
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Is the Doepfer A-135-4C VCPM Quad Envelope Follower compatible with other Eurorack modules?
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Yes, the Doepfer A-135-4C is designed for use in Eurorack modular synthesizer systems and is compatible with other Eurorack modules.
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What is the horizontal pitch size of the Doepfer A-135-4C VCPM Quad Envelope Follower?
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The Doepfer A-135-4C VCPM Quad Envelope Follower has a horizontal pitch size of 8HP, making it a compact addition to your Eurorack setup.
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Can the Doepfer A-135-4C VCPM Quad Envelope Follower be used to modulate other synth parameters?
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Yes, the envelope follower's control voltages can modulate various parameters in other modules, such as filter cutoff, oscillator pitch, or effect levels, enhancing your modular synth's expressiveness.
Videos
Analogue Zone Showroom / Synths and Studio
NAMM2017: Introducing Doepfer New Eurorack Modules
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