Roland RS-202

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"take a simple organ 'divide down' sawtooth oscillator as the basic sound source for unrestricted polyphony and throw the whole thing through a chorus unit. Add simple vibrato, a choice of registers and and a simple attack/release envelope shaper and you have the perfect recipe for rich strings. That the Roland RS202 could deliver silky string sounds is undisputed - it sounded gorgeous and I remember being full of envy when a friend of mine bought one and let me play it (and I borrowed it whenever I could!). It was simple to operate, a joy to use and as soon as you played it, a unique sound just dribbled out through those rear panel jacks! The RS202 wan't quite as 'mushy' as other, competing string synths of the time and it had its own sonic identity. The RS202 came in its own flight case... It had controls for tuning and master volume and various large rocker switches that allowed you to select different string sounds: Strings I and Strings II (an octave up from Strings I). Like other string synths of the era, there was also a brass sound that could be selected and, like other string synths of the era, it was next to useless! No.... it was the string sound(s) that defined the RS202. At the heart of the RS202's string sound was Roland's 'ensemble' or chorus effect. For whatever reason, Roland got this just right not only on the RS202 but also in the chorus effects pedals that they (and their subsequent subsidiary company, Boss) were to release. This rich ensemble effect was enough to guarantee the RS202's success. However, unlike the competition of the time, each key also had its own envelope shaper so that each note articulated properly. This was a huge improvement on other such string synths at the time and made the RS202 far more playable and expressive - it's just a shame that the sound's attack was limited to just two preset values determined by the setting of a single grey rocker switch labelled 'SOFT ATTACK'. By way of compensation, there was at least a totally variable 'SUSTAIN' (i.e. release) control so all was not lost. The other grey 'TONE' rocker switch allowed you to select two different timbres for the string or brass sound. The RS202 was also 'bi-timbral' with different sounds for the bottom two and top three octaves respectively and flexibility was enhanced by the fact that the lower and upper sections were (almost) completely independent of each other thus you could have solo 'cello in the bottom half of the keyboard and a lush string ensemble in the upper half of the keyboard. Or you could have combinations of lower and upper brass and strings and so on according to the settings of the five identical rocker switches for each lower / upper section. Two sliders allowed you to balance the two sections."