I have not SD7 however I have Korg Pa3x, and Ketron Audya...
The SD7 is a micro/Audya....
The Pa3x its a very good keyboard with too more possibilities than Audya/SD7....
However the sound quality and the realism of styles (Audio Styles) of Audya and SD7 also (for me) is too far superior than Pa3x....
Its my opinion...


Edited by Sokratis 1974 (08/11/16 04:16 AM)
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Style Producer
Ketron Event, Ketron Audya 76, Audya 5, SD9, SD1,Yamaha Genos, Korg Pa3x, microarranger, Roland Fantom G6, V-Synth XT, XV-5080, SH201, D-50, Novation KS4, Dave Smith Evolver