super high end SS all sounds very similar---so substantial is probably not in the cards.
tubes would be different---not all a sub improvement persay. really up to you.
you might also check out the No. 53 monos or whatever the number is---that might be a worthwhile upgrade.
tubes would be different---not all a sub improvement persay. really up to you.
you might also check out the No. 53 monos or whatever the number is---that might be a worthwhile upgrade.