Killer Floor Standing Speakers under $4000 for Rock?


polling all ears (subjective I suppose) but would like to hear you people who have heard fairly high end speaker that kick ass in clarity for mostly Rock/ Fusion Jazz at high volumes with killer clean power .

I currently have a :
Marantz PM-11S1 Integrated amp
SVS SB-1000 Sub
NHT 2.3 Towers
Technics SL15

Klipsch/Paradigm/Infinity/B&W/Dynaudio/PSB ???
128x128tommypenngotti
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JBL 3722N specs say over 100db efficiency.

Its a lot of speaker for the money compared to most home audio choices that's for sure.

Now that I have a pretty optimized system at home, testing/trying out good quality pro gear like this would be very interesting.  You tend to get a lot more for the money with pro gear in general if you can deal with the aesthetics.
Yes I have not heard (and want to ) but at least on paper and from testimonials Tekton is a very good choice.