Zu Audio (Soul, Omen, Druid, Dirty Weekend, etc) impressions

Mar 21, 2025 at 5:31 PM Thread Starter Post #1 of 6

JohnnyOps

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Hi-
I'm thinking long and hard about taking the plunge on a pair of Zu Soul 6's in the gorgeous Dark Okoume. Sean Casey is a gentleman and offers an incredibly long home audition period. But I'm loathe to put him through it if it's not a speaker that will appeal to me! And the reviews are nothing if not divisive. Some people love these speakers and say the no crossover radial tweeter is the height of naturalness. Some people say they measure terribly. They could both be right.

You should be aware that Zu allows their "full range" drivers to run all the way into cone break-up mode, about which John Atkinson said:

"the Zu Soul Supreme's cumulative spectral-decay or waterfall plot (fig.7) looks awful, with a significant resonant mode at 2.8kHz—that accounts for Herb's presence-region rise—and hashy-looking delayed energy in the top audio octave."

What's up with these speakers? Amazing? Do you own them? What's the house sound. Describe. Compare them to other speakers you've had in your home. Love to hear more.

Folks I know who have had them include @Odin412 @cschock @davidflas @Rensek @tyrion

These are @rule6's:
12676468.jpeg
 
Mar 22, 2025 at 9:07 AM Post #2 of 6
Hi-
I'm thinking long and hard about taking the plunge on a pair of Zu Soul 6's in the gorgeous Dark Okoume. Sean Casey is a gentleman and offers an incredibly long home audition period. But I'm loathe to put him through it if it's not a speaker that will appeal to me! And the reviews are nothing if not divisive. Some people love these speakers and say the no crossover radial tweeter is the height of naturalness. Some people say they measure terribly. They could both be right.



What's up with these speakers? Amazing? Do you own them? What's the house sound. Describe. Compare them to other speakers you've had in your home. Love to hear more.

Folks I know who have had them include @Odin412 @cschock @davidflas @Rensek @tyrion

These are @rule6's:
12676468.jpeg
I love my Dirty Weekend Mk.2 with Jupiter caps in them. I find them to produce very organic and holographic sound. I find them to be a very good when driven by my og Aegir. I like them better than my Elac unifi speakers, and KEF Q150 because of the way the Zus present the mids and highs. Budget allowing, I’d like to try some of their higher models.
 
Mar 24, 2025 at 1:40 PM Post #3 of 6
TLDR: I absolutely love mine (but what do I know?). Might keep them forever, might upgrade a couple of levels someday.

So that shot above is mine, and despite only one being in the picture, I can confirm that I do in fact have a right channel as well. :laughing:

They are Dirty Weekend 6, standard model. I've had them for about a year now, and I opted not to go for Superfly or Supreme upgrades, for reasons I'll get into. I may someday do the Jupiter cap DIY upgrade, or I may just save those funds for the (probably) inevitable move to Soul 6. I would have gone for the gorgeous red or possibly blue finish, but both of those had WAF of 0. I was initially going to get DWX since it's such a small space, but Mrs. rule6 preferred the look of floorstanders instead of standmounts. Fine with me, that extends the bass from 38 down to 30 Hz.

I don't have adequate words or experience to provide a real review. Explanatory background on myself forthcoming: I've been a music fan for decades, but the last time I bought a "real" system (so not counting the pictured Sonos Arc soundbar or other HT package deals over the years) was in the early 90s. High school me thought it was the bees knees, Technics A/V receiver, Technics tape deck(!), Philips 5-disc CD carousel, and Bose Acoustimass satellite/sub set. I also used a very old set of speakers my dad had from the 60s/70s, but IDK what those actually were. I thought it was amazing. I still have all of it except my dad's speakers which got some water damage and we tossed them, and my daughter is now using the receiver for its phono stage and to drive the Elac Debut 2.0 B5.2 pair I got for her.

Then I didn't upgrade or even think seriously about audio until just a couple of years ago when I started itching to very belatedly join the vinyl craze. It wasn't a revival for me since I never was into vinyl as a kid. I came up during the CD heyday, but having a teenage daughter meant she naturally joined in because it's hip, and I thought it seemed fun and had a box of LPs I inherited from my dad. I learned about Schiit and Zu and really like both companies. The leadership philosophies of both, while different, very much appeal to me.

So I don't have a long history with different speakers and gear in my perfectly optimized listening space or anything, and this is why I didn't go for upgraded speakers. I figured anything I bought would blow my mind and I'd save the upgrades for down the line as I got more experience. As the picture above hints at, my rig is shoe-horned into a corner of my living room with the left channel as far out of the corner as is feasible (not very far at all), while not shown is the right channel with absolutely nothing next to it. I sit about 8'-9' away from the drivers, but there's a wall directly behind the couch. It's not a good space and I'm in process of clearing out the basement with hopes to make a better room. So take anything I say with a huge grain of inexperience salt. Other than a brief listen to @Bowmoreman's Apogee speakers, I have never really heard other hifi speakers I could even compare these to.

I do love the sound I get. Even in my bad space, they cast a wonderful center image and the stage sounds good to me, but I am still learning how to really hear the depth. As mentioned, I'm sat pretty close, almost an equilateral triangle, but no space behind the speakers or me. I think the sound is organic and just gorgeous. It sounds like Bill Evans and Robert Plant are in my living room (not at the same time, but wouldn't that be a fun combo!), and I'm hearing things in songs I've loved for 30+ years that I never knew were there. A big thing for me in building this system was jazz bass. I really feel like Mingus and McBride are playing right there in front of me. The corner behind lefty is doing bad things to the bass, I'm sure, but it really still sounds good to me. I don't really know how else to describe the sound other than they sound real, they're fun, and I don't give a fig about all the "their measurements suck" articles and comments I've heard. I really liked this particular review, which you may have seen:



I'm definitely not in the measurements first crowd and just believe if it sounds good, it's good. Maybe someday I'll evolve and this will no longer sound good to me, but for now it's fantastic. I do understand from lots of reviewers (and Zu's documentation) that they really do take a fair amount of breaking in, which is one reason they have such a lengthy return window. So if you take the plunge and aren't blown away immediately, do keep listening as they should open up over time.

I think the only upgrade path for me is the Soul 6, which I think is even gorgeouser than my DW6 (and let's be honest, looks matter to us for something we live with in our space - we listen partly with our eyes, and I think lots of speakers these days are hideous), and the various reviews I've watched and read make me think it will suit me and my musical tastes perfectly. The higher bottom end of the bass response of Soul vs DW does give me a little concern, but I'm sure in-room for what I listen to, I wouldn't care, especially if/when I get sub(s).

I have to add that I also just think the high efficiency is really fun. I've been running with 30 Wpc mono Gjallerhorns since last year but just started exploring tubes, partly due to Sean's love of tubes and hearing him talk about how well they pair with his speakers. The TubeCube 7 in the photo is only 3.5 Wpc and it plays easily into the 90 dB range, and that's running my pre-amp in passive mode. I'm about to get on the looong waiting list for a Decware amp, and also considering some higher power tube options like Black Ice, which Zu has partnered with at shows in the past. I just think it's hilarious how good these sound with such low input power. And the louder they get, they just keep sounding amazing. I don't play very loud very often, but when I have run it up real high, it floors me how it just stays clean and pure. Makes me want to take them into a huge space just to play with their upper end.

I guess that's my non-review review. If you're in the neighborhood, especially after I build out my basement listening/media room, I'd be happy to give you a demo.
 
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Mar 24, 2025 at 9:06 PM Post #4 of 6
+1 for the video review in the above post. I haven't heard Zu speakers with Decware amps, but word in various forums is that it's an excellent combo. I haven't forgotten the original request to share my own experiences with Zu speakers, so here it is:

Ah, Zu Audio. I first listened to Zu speakers more than 10 years ago at THE Show Newport. The Zu room was very different. People were just hanging out and playing music. Good, interesting music - not the usual audiophile c***. They didn't really talk about the equipment either (Soul Supremes with First Watt SIT amps). The sound was transcendent - I sat there for a long time, transfixed, just enjoying the music. I often feel that I learn more about how a speaker sounds by listing to bad recordings rather than near-perfect audiophile demo tracks. Take something with distorted guitars - Revolution by The Beatles, for example. When you hear the opening guitar, do you think "man, that guitar ROCKS!" or do you think "mmm, I hear a slight preponderance of third order harmonic distortion"? If you're in the first category, you're a Zu Audio guy or gal.

Later I bought a pair of Omen Dirty Weekends. There are two things about the sound of Zu speakers that I really like: They make voices sound so lifelike and the speakers just disappear in space. The Zu sound is bold and lively - British bookshelf speakers of the BBC school they are not. The one thing that you should know is that Zu speakers can be picky with amp pairings. My Omen Dirty Weekends were fantastic with the original Schiit Aegir amp but I've tried other combos that were less successful.

Measurements? I listen to music, not measurements myself so I don't really care about how things measure. (I do enjoy the ASR videos where Amir skewers the latest USB filters and power regenerators, though.) Like the old saying goes: If something sounds good but measures poorly, you're not measuring the right thing.

I have since replaced my Zu speakers with Dynaudio Confidence speakers and the Schiit amps with Accuphase amps (all used), but the Dirty Weekends stayed in the family - my sister-in-law was very quick to claim them. She loves their sound too. The Dynaudios are more nuanced and resolving that the Zus, but they share the same lifelike voices and ability to disappear in space.
 
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Apr 3, 2025 at 3:38 AM Post #5 of 6
Hi-
I'm thinking long and hard about taking the plunge on a pair of Zu Soul 6's in the gorgeous Dark Okoume. Sean Casey is a gentleman and offers an incredibly long home audition period. But I'm loathe to put him through it if it's not a speaker that will appeal to me! And the reviews are nothing if not divisive. Some people love these speakers and say the no crossover radial tweeter is the height of naturalness. Some people say they measure terribly. They could both be right.



What's up with these speakers? Amazing? Do you own them? What's the house sound. Describe. Compare them to other speakers you've had in your home. Love to hear more.

Folks I know who have had them include @Odin412 @cschock @davidflas @Rensek @tyrion

These are @rule6's:
12676468.jpeg

Love my Zu Omen DW Mk3

They have provided daily sonic bliss for many years now.

I hope to aquire another pair of Zu in the future, model TBD. Sean is a great guy, and his products are fantastic and reliable.

Highly recommend!
 

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