Prices incl. VAT plus shipping costs
- Order number: 120121
- Depth: 35
Four-channel mixer module which can add signals (positive amplification) or subtract (negative amplification) them from the output signal. Additionally there´s a polarizer at the output which controls the output signal. The module is intended for adding/subtracting control voltages, but interesting, discreet effects can be achieved with audio signals shifted in phase.
The module is suited for mixing modulations and to invert some of them, for instance if your envelope generator lacks an inverted output. It is also interesting to mix different outputs of a multi mode filter for creating new filter types by phase cancellations.
A-138c auf Doepfers Homepage;http://www.doepfer.de/a138c.htm; Bedienungsanleitung (pdf);http://www.doepfer.de/a100_man/a138c_anl.pdf
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.