261e module generates sound by interaction of the two generators (principal and modulation). Principal oscillator generates a sine wave within the range from 27.5 to 7040 Hz. The base wave can be transformed into a more complex one with the help of a...
The Modal Electronics 008 VCO is an 8-voice, true-analog, polyphonic synthesizer voice module. It features two analog oscillators per voice, each with a range of five octaves, and a sub-oscillator. It also has an analog noise generator, an analog...
Buchla 259e is a system of two oscillators: a complex waveform generator and a modulation generator. The Principal Oscillator can produce signals within nine octaves. Two wavetables are used to construct the signals. Voices can be selected from banks:...
Vostok is a portable modular synth with an amusing pin-type matrix panel for patching. The unit borrows some concepts from EMS Synthi A released in the 1970s. The unit’s circuitry is analog except the MIDI part and wavetable oscillator. The instrument...
Analog Voltage Controlled Oscillator (VCO). Oscillator v1 can produce four sound waves within a five-octave range. Control is carried out according to the standard 1 Volt per octave. For each waveform (sine, triangle, saw, square) an individual output is...