Klipsch Forte ii too bright, or is it my room ?


Help? Certain music makes my ears hurt from my bright sounding Klipsh Forte ii's (Sonny Rollins Saxophone Colossus), Or is it my room full of glass and tile? Or am I listening too loud (80 db), or my 1970's Pioneer receiver? I just ordered some dynamat to put on the rear of the horns. Some music is good though. I have often though about getting another pair of speakers so I can switch back and forth or run all four depending on the music. Any advise?
128x128peterjc
Thanks kb7555, I'm using a older pioneer sg9500 EQ, it helps a lot, is that good enough ?
OP here, 1. cranked down 1 & 2 on the EQ as suggested (that helps) and have one speaker lined with the dynaliner, will do the other speaker next weekend. Can't say I hear a lot of diff. from the newly lined speaker.        2. Has anyone heard of china-hifi-audio? They have a Reisong A10 EL34 for $215, I saw somebody on you tube that bought one and said it showed up and was fine? 3. Looking into bass trap / acoustic panels.
I had chorus 2s for a minute. They would rip your head off without judicious use of EQ at anything approaching loud volumes. I did like them for some old rock and metal(with judicious EQ). They were fast and impactful for sure. Great kick in the gut mid bass! 
@peterjc     please read my lost post.  It is really hard to offer you advice without further input.
Sorry corelli720 so many posts. Ok I bought these in 1990 and demoed them at either the local good guys or best buy. I liked them a lot. I was 34 and still listening to a lot of rock and of course wanted a speaker that was, well, LOUD and they sure fit the bill. Now I don’t turn it up so loud as much. I still love the Klipsch for a lot of music, especially music with horns like Sonny Rollins or ’Modern Love’ by David Bowie. I listened to the Rolling Stones today and they did well for ’Brown Sugar’ (sax) and also did well on ’Wild Horses’. I don’t hate nor dislike the speakers. My original post indicates that I am uncomfortable with "certain music". I really don’t want to cover the room with curtains as it is the kitchen, dining & living room all in one big room with +/- 350 sq.ft. of glass. It was a nice day in central California today so I had all the sliders open to enjoy the air / view. I don’t want to close all the doors and be sitting in a movie theater atmosphere, yes maybe at night that would be great. Some advise has helped, toe in, EQ settings. I got really great bass I never knew they had by pulling them out from the wall. I will dynamat the other speaker next weekend and post how it turns out. Dynamat on the one not a lot of difference. Any advice is appreciated. I have learned a lot from the thread. Thanks again, Peter