Aftermarket fuse to tame a bright system?

@gavin1977 I owned Thunder, Tornado and Hurricane.

Here’s my free advice…take it for what it’s worth…

Start closest to the speakers and work your way up the audio chain. Going from the source down will be less effective. So…speaker cables, power cord on the amp, interconnects feeding the amp…those are the most critical cables and will make the most difference in your case…with emphasis on “your case”.

Brightest interconnect should be (if you have to have it) from source to preamp tamed by the equivalent quality copper from pre to amp - this always worked best in my system.

Placing the Hurricane on the amp will also help with your problem

Synergistic Fuse Experience

@bolong $595 directional fuse…

Note:  If you are switching from an Orange or Purple fuse to a Master fuse, start by inserting the Master fuse in the same direction as the Master fuse being replaced.  If the Master fuse is not an immediate improvement, flip the Master fuse in the alternate direction

And if it’s still not an improvement - smoke a joint, wait 20 minutes and re-evaluate 

Least Biased Fuse Review I Have Seen So Far

Might be worth noting that this fuse hasn't even been burned in for any appreciable time either/