Jon Johnson Report post Posted July 13, 2017 Wth the Roland GR-33B and it's G-88 Controller any bassist can play using all standard techniques, hammering, glissandos, harmonics, chopping, bowing etc. Its a small compact unit like an effects box that can be controlled by it's foot pedals.It is totally polyphonic with one VCO per string. Features accurate pitch transposing to two pitches with a synthesizer on/off switch for each string. The GR-33B has a duet switch for a chorus effect View full synthesizer Share this post Link to post Share on other sites
