I have the Ajamsonic upgrade kit on my SD40 and I am here to tell you that the addition of the many many sounds that are added, make the machine at least 50% better. I go to AJ's versions more than factory. I having been playing for over 50 years, have excellent hearing, and I know what the hell I am talking about.

Bernie
p.s.
I haven't gotten the Super Gold set yet, however.


Edited by Bernie9 (06/08/18 12:16 PM)
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pa4X 76 ,SX900, Hammond SK1, Ketron SD40,Ketron Event X Centerpoint Space Station, Bose compact