Great review! Very helpful and comprehensive.
I've read a few threads about cleaning the 741 and it doesn't seem to be all that hard, but I was curious if you have any extra tips for care/maintenance?
One word: compressed air.
Do not vacuum it, because of the risk for static electricity.
Great, thanks again.
Will blowing some air on intake/outtake have much of an effect or should I just sack up and disassemble entirely for cleaning?