Hi GS-Maxi,Question: Are the many smaller ones so fast that they could compensate the size or do like a more relaxed sound?
To answer your first question... The uF of the coupling caps you need in a preamp depends on the power amps you use with it. Since I use my REFAnn in tandem with Ayre MX-R Twenty, what I have now in coupling caps is more than enough. Also, what I discovered, is that quality of the caps is much more important than quantity...