Roland SC33 Sound Canvas is a digital synthesizer and sound module released by Roland Corporation in 1994. It is a multi-timbral, 16-voice polyphonic synthesizer with a built-in sequencer and a variety of sound banks. It has been used by many artists, including Nine Inch Nails, The Prodigy, and Aphex Twin.
The SC33 Sound Canvas works by generating sound waves from its internal sound engine. It has a variety of features, including a built-in sequencer, a variety of sound banks, and a variety of effects. It also has a MIDI interface, allowing it to be connected to other MIDI devices. It also has a variety of sound editing features, allowing users to customize their sounds.