Doepfer A-100

The Doepfer A-100 is the system that restarted the modular market in the early 1990's.

Modules

Currently available modules:

• Doepfer A123

Discontinued modules:

• A-100CGK A-100 CV/gate Keyboard
• A-101-9 Universal Vactrol Module
• A-109 Voltage Controlled Signal Processor (VCF – VCA – Panning)
• A-111-5 Synthesizer Voice
• A-121 Multimode Filter, (recommended replacement: A-106-6 XP VCF)
• A-129-3 Slew Limiter
• A-129-4 Slew Limiter Controller
• A-129-5 Vocoder Voiced/Unvoiced Detector
• A-138xa Mix Expander linear
• A-138xb Mix Expander exponential
• A-123 24 dB High Pass
• A-126 Frequency Shifter
• A-139 Headphone Amplifier
• A-141 VCADSR (recommended replacement: A-141-2 VCADSR)
• A-177 External Foot Controller
• A-179 Light Controlled Voltage Source
• A-191 MIDI-to-CV Interface/Shepard Generator
• A-197 Analog Meter
• A-197-2 Oscilloscope kit

External links

• A-100 Analog Modular System
• Doepfer A100 Modular System Users Group
• A-100 DIY page
• Doepfer A-100 modifications collated by Tim Stinchcombe
• Doepfer A-100 series modifications by Nick Keller
• Doepfer A-100, Wikipedia