was the flagship unit that launched the series and the General MIDI standard :
: 24-voice polyphony (dynamically allocated across 16 parts). SOUND Canvas
The series, debuted in 1991, is the industry benchmark for General MIDI (GM) and GS sound modules. Originally designed as a high-quality, mid-range solution for desktop music production and DOS gaming, it defined the soundscape of the 1990s. Core Technical Specifications (SC-55 Model) Go to product viewer dialog for this item. was the flagship unit that launched the series