tube drive VS Ic' drive spring reverb

[kldguitar]

what different sound between Tube drive spring reverb and Ic's drive spring reverb? Maybe this question like tube guitar amp or solide tube guitar amp? some one like all tube, some one accept hybird, some one use solide some use .
http://www.kldguitar.com

 

[Milnoque]

Subtle differences in tone cannot be adequately be described with words. You will have to go out and listen for yourself. Fortunately, this is a fun thing to do.