Module A-101-8 is a 8-stage phase shifter which uses light-sensitive resistors (LDR) and is a replica of the Compact Phasing A manufactured by the company Schulte in the seventies. The actual phasing circuit is identical to the historic model. Only the illumination control of the LDRs is different: ..
Doepfer A-105-2 24dB Low Pass (SSI-Type) FilterModule A-105-2 is a voltage controlled low pass filter with 24dB/octave slope. It is the successor of the A-105 which had to be discontinued because the obsolete SSM2044 filter circuit. The A-105-2 is based on the SSI2144 which is in turn the ..
Module A-110-2 is a low-cost voltage-controlled oscillator. It's a slightly reduced version of the standard VCO A-110-1. Compared to the A-110-1 the A-110-2 has no sine output and the (expensive) octave rotary switch is replaced by a 3-position toggle switch. In return the A-110-2 is equipped w..
Module A-111-5 is a complete monophonic synthesizer module that includes these components (modular version of Dark Energy):VCOmanual tune control (with an internal jumper the range can be set to ~ +/-1 half an octave or ~ +/-2.5 octaves)range switch -1 / 0 / +1 octavefrequency range about 30Hz ..
Module A-111-5 is a complete monophonic synthesizer module that includes these components (modular version of Dark Energy):VCOmanual tune control (with an internal jumper the range can be set to ~ +/-1 half an octave or ~ +/-2.5 octaves)range switch -1 / 0 / +1 octavefrequency range about 30Hz ..
Miniature Synth VoiceModule A-111-6 is a complete miniature monophonic synthesizer module that has these features available:VCOTune: manual tune control (with an internal jumper the range can be set to ~ +/-1 half an octave or ~ +/-2.5 octaves)Oct.: range switch -1 / 0 / +1 octaveMod.: modulation de..
Miniature Synth VoiceModule A-111-6 is a complete miniature monophonic synthesizer module that has these features available:VCOTune: manual tune control (with an internal jumper the range can be set to ~ +/-1 half an octave or ~ +/-2.5 octaves)Oct.: range switch -1 / 0 / +1 octaveMod.: modulation de..
Noise / Random / T&H / S&HModule A-118-2 is the slim version of module A-118-1 and offers essentially the same features as the A-118-1. But the distances between the controls are smaller and rubberized small-sized knobs are used. In return the front panel has 4 HP only which is half the widt..
Module A-120 is a voltage controlled low-pass filter, which filters out the higher parts of the sound spectrum, and lets lower frequencies pass through. The Cut-Off Frequency determines the point at which filtering takes effect. You can control this manually, or by voltage control (filter modulation..
Stereo Multimode FilterModule A-121s is a dual multimode filter which can be used for stereo applications as well as for parallel or serial organized dual mono filters. The core is a 12dB multimode filter identical to the modules A-121-2 and A-121-3. The selection of the filter type is continuously ..
Stereo Multimode FilterModule A-121s is a dual multimode filter which can be used for stereo applications as well as for parallel or serial organized dual mono filters. The core is a 12dB multimode filter identical to the modules A-121-2 and A-121-3. The selection of the filter type is continuously ..
A-126-2 Voltage Controlled Frequency Shifter II - Expansion ModulePlanned expansion module for the A-126-2 Voltage Controlled Frequency Shifter II giving users access to the following outputs (via the seven single pin headers):Envelope FollowerDome Filter 1Dome Filter 2Ring Modulator 1Ring..