Doepfer A-142-4 Quad Decay
- Order number: 120128
- Depth: 50
The module A-142-4 consists of four envelopes with exactly one parameter: decay
Module A-142-4 contains four simple envelope generators. The only time parameter is Decay and can be adjusted manuall by means of the Dec. control in the range 2 ms ... 2 seconds. The attack time can be adjusted internally by means of a separate trimming potentiometer for each sub-unit in the range 1 ms ... 15 ms. The factory setting is about 3 ms. This is the attack time of the TB303.
Each envelope output has a LED control available. The trigger inputs are normalled (1 - 2 - 3 - 4).
HE: | 3 |
TE: | 8 |
Depth: | 50 |
Power consumption +12V: | 30 |
Power consumption -12V: | 30 |
A-142-4 @Doepfer
WIth a long trajectory building synths, MIDI keyboards and designing bespoke devices for music pioneers Kraftwerk, Dieter Doepfer decided to design his own modular synthesizer in 1995 based on existing electrical and mechanical specifications of lab equipment he used during his years at university. The official presentation of the system at 1996 Frankfurt Musikmesse caught everyone by surprise and created lots of interest. After Doepfer published the specifications on his website, many instrument designers and engineers saw the potential of the new Eurorack format. Doepfer continues expanding their catalog of over 200 modules (and counting), operating from their modest offices in the outskirts of Munich.