Combined into one housing, eight SEM modules feature sixteen voltage-controlled oscillators (eight voices per each of the two VCOs), eight controlled filters, eight controlled amplifiers with ADS generators that can be configured individually. All...
4 Voice is a semi-modular analog polyphonic synthesizer, assembled and based on the four SEM modules. Thus, the synthesizer incorporated eight voltage-controlled oscillators (VCO), two per voice, four controlled filters, four VCA and ADS envelope...
Black (well, gray at least) page in the history of Oberheim. This synthesizer is difficult to associate with Oberheim, for which there are a number of reasons: First, Tom Oberheim did not take any part in the development of this product. Second, this is...
OB-8 is the last representative of the classic OB series – it’s an improved version of the OB-Xa synthesizer. OB-8, as well as the whole series of vintage OBs, is built on using voice cards, but unlike its predecessors it was produced with a fixed number...
In 1978, Sequential Circuits company released Prophet-5, which immediately became incredibly popular due to the ability to save all the parameters of the synthesizer in the presets. Tom Oberheim responded with OB-X. The synthesizer has a hybrid...
