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this auction"The GR-300 produces effects and nuances which keyboard synthesizers cannot easily produce. To produce the effect of the GR-300, you would need:
6-octave shifters + 6-compressors + 6-chorus machines + 6-distortion units + 6-phase shifters + waw + etc. + etc. It Is very easy to produce anything from simple or complex 5010 sounds to the sounds of a huge band or orchastra. All major functions are controlled with foot switches and require no hands.
• Small, compact unit (like an effects box) with all electronic-type foot-controlled switching of major functions; good for Iive performance.
• Produces stable effects for all styles of guitar playing which, up to now, were Impossible: hammering, glissando, chopping, etc.
• Totally polyphonic: one VCO for each string.
• Instant and accurate transposing to two preset pitches.
• Duet switch for chorus effect.
• Polyphonic distortion for new clarity, even with chords.
• Synthesizer ON/OFF for each string."