Seven months is NOT long enough to warrant worrying about the caps exploding from non-use.
I would just hook it all up and turn each part on for just two seconds and then turn it off. This will allow the caps to get used to being charged. Once should be enough. Do this for the amp and pre.
The main 'breakin' is going to be as long as it takes the cables to 'reset' after being moved around.
I would just hook it all up and turn each part on for just two seconds and then turn it off. This will allow the caps to get used to being charged. Once should be enough. Do this for the amp and pre.
The main 'breakin' is going to be as long as it takes the cables to 'reset' after being moved around.