Keeping track of the success of his first synthesizer and willing to create a new product, Tom Oberheim simply combined two SEM modules with a keyboard and a basic sequencer putting them into one housing. This made it possible to get a duophonic...
2 Voice Pro is the favorite creature of Tom Oberheim. It almost completely replicates the set of functions introduced in the model released in 1975. "Almost" means that the synthesizer received some additional functions to the set of the original ones....
281e contains four identical function generators, an external pulse activates the attack-decay cycle. After the cycle is completed, the pulse is available at the output. Three operating modes are available for each generator: /// - in this mode the unit...
281h module is the half of Buchla 281e, which has taken the functionality from its elder brother. Three functional modes are available for function generators: /// - in this mode the unit enters the self-generation and that’s how you get an LFO. In this...
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...