MSR-2
The Marion MSR-2 is a Tom Oberheim-designed rackmount synthesizer module that packs the classic Oberheim sound into a single-rack-space format. It offers 8-voice polyphony expandable to 16, 16-part multitimbral capability, and a sophisticated matrix modulation system with 24 sources and 33 destinations. An external audio input allows routing outside signals through its switchable 12/24 dB filter and envelope sections.