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Roland Promars MRS-2

Digitally Controlled Analog Synthesizer

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Roland Promars MRS-2
Roland Promars MRS-2
1 900.00 street price

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Usage area
Synthesizer 
Usage Design/ Form Factor
With Keys 
Archetype
Analogue (A) 
Polyphony
Monophonic 
Voices1
Multi Timbral Capacity1 part(s)
Tone Generator / Sound Synthesis
Synthesis Method Analog Subtractive
Oscillator Type VCO (Voltage Controlled Oscillator)
Oscillators per voice2
Sub-Oscillators per voice1
Waveform/ Spectral form (main generator) Sine
Waveform/ Spectral form (main generator) Square
Waveform/ Spectral form (main generator) Pulse Width Modulation (PWM)
Waveform/ Spectral form (main generator) Triangle
Waveform/ Spectral form (main generator) Saw
Waveform/ Spectral form (main generator) Reverse Sawtooth
Programs/ Voices/ Timbres
Single Voice Preset10
User-defined Single Voice10
Filter
Voltage Controlled Filter (VCF) 
High-pass Filter (HPF) 
Low-pass Filter (LPF) 
Resonance 
Envelope Generator (EG)
Attack 
Decay 
Sustain 
Release 
FilterADSR
AmpADSR
Modulation
LFO: LFO Count1
LFO Self-oscillating LFO
LFO Waveforms
Ramp Up 
Ramp Down 
Effects
Chorus 
Arpegiator/ Portamento
Arpegiator 
Portamento 
Keys
Type Synth Action
Velocity Sensitivity No
Aftertouch No
Size3
Number of Keys37
Built-in controllers
Pitch Bend/ Modulation Lever 
Slider/ Drawbar18
Potentiometer10
Knob/ Switch13
Button23
External controllers
CV/ Gate IN 
CV/ Gate OUT 
Audio out
Dedicated output per voice No
All voices mixed in one output 
Analogue: 1/4" (6.35mm) headphones preamplified1
Case/ body
Metal&wood 
Color
Black 
Production start1978
Production end1981
Production ended 1 , 1

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