Bgordon
Some effect can occur with just the main line in, I mean once you get to the other fuses on the board they are stepped down and normally only DC power at that point, no doubt they can have effect on your sound as well, but I suggest depending on what you want to spend try the main power in fuse first and see where it takes you.
Some effect can occur with just the main line in, I mean once you get to the other fuses on the board they are stepped down and normally only DC power at that point, no doubt they can have effect on your sound as well, but I suggest depending on what you want to spend try the main power in fuse first and see where it takes you.