Hi Caesar, I’m a massive fan of my chosen system philosophy, but like all approaches, it can take time, and no little hair pulling to get right.
I’ll freely admit, I’ve run Zus thru 2 flagship models (and major mods to most recent pair), and I’m still learning lots about them, finding out how good they are, and am still trying to minimise their shortcomings.
A decade in, they’re still proving to be surprising, and indeed a simple change in the last 48 hrs has supercharged them, for the massive spend of £0.00 LOL.
Your points in turn.
First, the emotional connection thing. For some this means uber detail resolution, leading edge energy. For others, spooky transparency and join the dots imaging.
For me, and it was evident in the first few songs I heard at the initial audition in 2008, it’s tone density, “shove” and flow. The Zus just seemed to get to the heart of the matter.
I listened to John Coltrane “Live At Village Vanguard”, Previn conducts Holst “Planets Suite” and Stomu Yamashta “Go” lps, and the Zus unwavering ability to reproduce that tone density, creamy flow, easy dynamics, and critically get this at lower volume levels, totally beguiled me, and 30 mins later I bought them.
Second pair in 2013, and major Duelunds and Lundahls upgrades in 2015. And in 2018, in a room to die for, they’re better than ever.
Now, this tone dense sound is not for everyone, it can sound one-note, plodding and harsh if you get it wrong. And on the basis of what I hear now, I was getting it somewhat wrong in my last room.
But all the way along, I remained drawn in to how the gestalt of music just seemed so much more compelling, never hearing an alternate presentation that properly convinced me to move past the Zus.
And so the completing of them has been the perfect synergy w Nat 211s, a room acoustics and power grid as close to ideal as I could reasonably have hoped for, and small changes to system setup.
The phrase I used on PM to you, the Zus grabbing yr heart and not letting go, I really do feel that, even after a decade of ownership.
Second, re audiophile checklist, this certainly is where Zu doesn’t score traditionally. Ironically it’s USP of tone density, creamy flow and midband shove, can be at the expense of absolute transparency, strictly neutral tonal balance, and join the dots imaging. And this can be highlighted if the amps choice is poor, or the room acoustics are harsh/power grid polluted. Certainly in my old room, the acoustics and power left a lot to be desired, and some visitors really felt the Zus were a bit impenetrable or uneven.
It’s really been since I installed them here that so much of this has been ameriolated, so that now I’ve kept and enhanced Zu USPs, but added a whole dimension of neutrality, transparency, imaging and air.
It was so rewarding to hear that UK-Paul who runs a very impressive and expansive sound himself, felt my Zus have a good degree of 3D wrap around image. He’d never have said this in London.
Indeed this recent small change I’ve made has really taken the Zus a long way to invisibility, yer not losing their certainty of tone and flow.
NAT 211s v Audion 845s, I could live w either. However the NATs have an uncanny density and heft that absolutely suit the Zus, and esp my current and previous rooms (both 800 sq ft, but v different shapes/challenges), that I’m sure I’ve made the right choice. Put it this way, I heard the NATs at the same time I bought the Audions, not one day went past in the 2 years hence that I didn’t think about the NATs (so had to buy them).
Re genres, yes you’d have to say the Zus are sort of rock spkrs.
This is partly the fault of head designer Sean Casey and the guys at Zu, they’ve procured this motorbiking/snow boarding/Blue Collar image and I don’t know too many sax players who go dirt biking LOL. Additionally, Sean the DJ at shows would rather spin some Americana or Electronica lps, not the usual audiophile fare.
Ironically the tone density gestalt is just as relevant to jazz, classical and vocals as it is to rock, and I’m now particularly discovering this as I wade thru one classical lp after another, esp w the Zu tone/flow thing intact in the new room, but shortcomings minimised alowing me to hear right thru into the music. I can now truly say Zu is an all round spkr great for rock, badly produced stuff too, but also jazz, classical, vocal, indeed across all genres. Yes, the Zus are really becoming transparent.
I’m more excited today about high eff Zus/SETs then I was when I discovered Zu a decade ago. That’s gotta mean something.