Analogue Renaissance AR80017A-GS "Gravitational Slingshot" voice chips, full set of 6. Compared to the original Roland voice chips (or the Analogue Renaissance clones, part #4315), these new GS chips sound less squelchy, and have a much richer texture at lower frequencies. Because of the difference in sound, we recommend using them in full sets of 6 only.
Installation of this part requires soldering.
This part is NEW.