Roland MC-202 was introduced in the 1983. Its development was inspired with the legendary monophonic synthesizer SH-101 (design, interface) and no less famous bass synthesizer TB-303 (sequencer). The abbreviation "MC" stands for MicroComposer, at that time it was a popular name for sequencers by Roland.
MC-202 has a small but durable housing with 32 buttons at the bottom for note entering, an LCD – a rare feature back then, as well as sliders and buttons for manipulating the sound in the upper sections of the synthesizer.
The device is definitely a reminiscence of SH-101, since the sound core is taken from the latter one. Despite this MC-202 lacks a noise generator, and some changes have touched upon the LFO section where there is no selection of waveforms now. Like SH-101, MC-202 includes analog oscillators with saw/pulse waveforms and a sub-oscillator. As expected, each of them has volume control.
They can be modulated by LFO or through ADSR envelopes for subtractive synthesis (attack, decay, sustain, release). The LFO generates a sine wave and is controlled by speed and delay faders. A low-pass resonant 24 dB filter can also be modulated by LFO or envelopes.
The device sequencer can store up to 2600 notes per 2 tracks, but the sequencer is not as convenient as it might seem. Fortunately, it can be synchronized with external devices such as SH-101, TR-606 or TB-303, and its sequencer can control almost any synthesizer that has CV/Gate inputs. You can also add portamento and accent shifts.
Tags: analog synthesizer