Klipsch Speakers

My klipsch forte 4 just arrived last week.  From 1 hour to 10 hours of listening, it is not bright for me.  It has about the same "brightness" level comparing to my other system (Luxman 595A, JBL4349, mixture of furutech and inakustic power cables, speaker cables and interconnects, etc).  For the Forte, I have Fluxion intergrated 300B pushpull with black treasure Shuguang, Sylvania tubes.  I do not think the Forte speakers are bright.  As Carlsbad mentioned, check out your cables. I think having TWL speaker cables help in my case (I recommend TWL to reduce "brightness" in this case for speakers and power cables).  300B definitely would help.  The rest of cables are the cheap $1 cables from my TV's (run out of cables). 

I hope this helps.

PS:  8W is not enough power to drive the Forte as I noticed.  My room is 10x12.  15W is perfect for most listening cases.  If you look for a tube amp, try at least 15W to get it covered.  I have heard 1W-2W recommended by other folks.  This is true for low level listening.  

@silverfoxvtx1800 The EQ is a Technics SH-8020. It was build in the 80s and works really well. I bought this particular one because it has sufficiently many bands so I can adjust just the right ones.

Luxman 590AXII driving my Forte IV's.  Didn't care for all-tube (pre and amp w/2A3's); for me much better w/Class A solid-state. Augmented w/RELS/510 and never bright unless the recording is.

@silverfoxvtx1800 In my experience the McIntosh amps (and integrated amps) with the autoformer output stages tend to sound smoother.  I have a pair of Focal Sopra No2's which can sound very bright, but being driven by a McIntosh amp (with autoformers), they really pair well.  One of my audiophile buddies came over for a listen and remarked to me that he loved that McIntosh "tube sound"...

@silverfoxvtx1800 ,  Thanks for telling us about your system. 

The Forte IV is a pretty great speaker. Before I would move on and conclude it's not your taste, I'd try a different front end amp and possibly source. 

Like @mrmojo  above, I have tried Fortes and Cornwall IVs with Primaluna and Elekit 300b amongst others.  I think you may owe it to yourself to try different amps. 

One combination I had that was sublime was using a Schitt Freya in front of the Elekit or a Carver Crimson 275.  

I'm a bit of a tube head, BUT, I was shocked to hear how good the CWIVs sounded with a Marantz KI Ruby integrated.  

How loud do you like to listen/drive?  If you don't listen very loud, SET amps can be spellbinding.  Yet, tossing a good hunk of power at such efficient speakers can sometimes be unnecessary, not better, or other times amazing.  It just depends. 

I would play around with stuff. But that's just me. In today's world, you can go out and scoop up something just to try it.