Concert Experience for $5k?

Demo some ProAc studio 148s if you can. Deepest bass I’ve heard in a 2.5 way smaller tower with downwards firing port to help with placement. Great mids and same tweeter as their Response line. I got mine new for less than $3500. I’m using some Soundocity SEV9 outriggers with them. With my YBA gear I’ve never had a more realistic and musical sound.

Best ATC speakers you can afford with a pair of good subs.  

Amplified rock concert sound is generated by thousands of watts of amplifiers feeding dozens of large diameter drivers (12" to 18" woofers).  Concert sound systems are capable of sustained 115dB sound levels with peaks up to 125dB.  Practically speaking you will not be able to reproduce this in a home environment.

If you're willing to scale down the concert hall sound such that it works in a domestic environment you could probably get by with 300-500 watts and  loudspeakers that can sustain 105dB.  The above suggestions of ATC, Zu or Klipsch are good, but whatever you pick will be by necessity a physically large loudspeaker.  Good luck!

t-bon3, there are some good recommendations above.

Several Klipsch models offer the dynamics you seek.

ProAc are a personal favourite, combining fast dynamics with a full bodied sound

Currently I’m using Gershman Acoustics Sonogram speakers. combined with KLE Innovations gZero6 speaker cables and find they provide lightning fast dynamics with an exceptionally well controlled very deep bass performance and are completely "invisible". But alas, they are rear ported and need at least 20" between the back of the cabinet and the wall behind them to achieve this level of performance.

Knowing a little about your listening environment I’d probably go for the ProAc Response D18, a simple two driver floor standing speaker with a downward facing bass port, which allows for placement closer to a rearwall.

You might also want to take a look at the Kudos range, another very articulate and dynamic range of speakers.

All of the speakers I gravitate too tend to have either Two or three drivers, since I find they have a more precise image. I also like an 8" bass driver for exceptionally well controlled and deeper bass performance.

I have tried speakers with multiple bass drivers, but found they lacked the precision of the simpler designs.

I can highly recommend the gZero6 speaker cables mentioned above - they are the fastest and most detailed cables I’ve found to date, with superb imaging, but they require 300+ hours burn-in.

Also, if the speaker you select are bi-wired, I would recommend contacting KLE Innovations, the will probably be able to make you a suitable jumper for a reasonable price, or maybe incorprorate it into the cable - KL Eichmann is very good.

Hope that helps