Chris Halon, formerly with Technics as a clincian and possibly other titles now works for Roland and I would assume has alot of impact on what goes into and how the Roland E series keyboards are designed and programmed.
George Kaye
Kaye's Music Scene
Reseda, California www.kayesmusicscene.com
818-881-5566
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George Kaye
Kaye's Music Scene (Closed after 51 years)
West Hills, California
(Retired 2021)