Introducing My System

Idem ( + Stenheim)


The only two speaker types I have owned in the last 20 years were planars. I have never got horns (yet !)


I wish I had a teleportation cabin... Grrrrrr !

@Thundersnow , that Mundorf AMT27D1.1 dipole tweeter seems intriguing (positively). But why did you add it to the Clarisys (you may have explained that earlier, sorry)? Does the AMT complement the Clarisys' tweeter, or does it replace it (= the tweeter is now off) ?
What is the crossover frequency ? (with the Clarisys' midrange, or tweeter)
Fascinating system !
Thanks
Well its now a 3 way with all the benefits of doing such …!
 
Along the way, and in some ways agreeing with my buddy @Golum here (and you wrt horns), I think the only two speaker designs that are appealing to me are planars and horns, obviously for very different reasons. I have been a naysayer with regards to horns for many years, but I am coming around. It's the inherent energy of music combined with the SET appeal that you just can't overlook if you are being honest about your audiophile journey.

However, what REALLY changed my mind is the level of control I have in VOICING the speaker in exactly the way I want it with the active system. And that makes me confident I can get these excellently crafted horns with top notch drivers up to the level of my own sound standards.

I will not give up on the planars, time and again I keep coming back to them for their own specific strengths. But I also absolutely want to get the excitement of an orchestral recording I hear in your videos. I know that videos are often shun upon and dismissed, but I personally CANNOT deny what I've heard in several of these videos. And of course, the live examples I've heard all over the world.

So expect videos with both sets of speakers in the picture :)

I like some of the videos that Bonzo has posted of large scale, classical music. I also like some of Tim’s videos of large scale classical. Of course Tim’s are all of his own system so they are consistently excellent in my opinion.
 
  • Like
Reactions: tima
  • Like
Reactions: morricab
Interesting because once Brad had used you as example to back up his assertion that sets can be used on ribbons.

That said Thundersnow video is good
I think Brad was referring to the 50 watt Wavacs, not the ribbon tweeters. The ribbon tweeters were in the 97 plus efficiency range, much lower power requirement and only a slice of the frequency range demand. The efficient tweets can be operated with the fleas.

I had the Apogee Stages with active crossovers and two stereo 50 watt Wavacs (one 50 watt channel per ribbon) which some gnarly audiophiles liked a lot.

That being said, my present midrange ribbons (Wisdom Audio, much higher efficiency than the old Apogees) used in the range of 300 to 7Khz sound great with a 45 tube amp, believe it or don't. I would guesstimate the raw efficiency of the Wisdom ribbons sans crossover at about 94 or 95 db for the frequency range (heavy lifting below 300 Hz carried by more powerful amps and subs, tweets with their own amplifier).

I was just curious if that Clarysis midrange could work with a 300b and an active crossover, but Thundersnow explained the limitations quite well.
 
  • Haha
Reactions: Thundersnow
Horns for classical, planars for vocals, ensembles, jazz, pop, techno. Hard, loud rock also horns, I guess, but might be hearing hazards.

If I only listened to classical, I would probably go horn.
 
  • Like
Reactions: rob
Along the way, and in some ways agreeing with my buddy @Golum here (and you wrt horns), I think the only two speaker designs that are appealing to me are planars and horns, obviously for very different reasons. I have been a naysayer with regards to horns for many years, but I am coming around. It's the inherent energy of music combined with the SET appeal that you just can't overlook if you are being honest about your audiophile journey.

However, what REALLY changed my mind is the level of control I have in VOICING the speaker in exactly the way I want it with the active system. And that makes me confident I can get these excellently crafted horns with top notch drivers up to the level of my own sound standards.

I will not give up on the planars, time and again I keep coming back to them for their own specific strengths. But I also absolutely want to get the excitement of an orchestral recording I hear in your videos. I know that videos are often shun upon and dismissed, but I personally CANNOT deny what I've heard in several of these videos. And of course, the live examples I've heard all over the world.

So expect videos with both sets of speakers in the picture :)
That's what i have ended up with.
3 systems.
Large horns plus multi sub DBA plus DSP on subs only =Insane dynamics, excitement, clarity and speed with no horn coloration.

ESL Quads.= Not much else can achieve accurate, detailed and life like illusion of putting the performer in the room like Planar/Ribbon/ESL. Particularly with vocals and acoustic instruments.

Multi channel all horn,plus 6X subs for Atmos music and movies. Try not too laugh until you hear, well engineered/mixed for Atmos audio and selected music videos are an immersive enjoyable experience. Eric Clapton Lady on the balcony Atmos mix utilises LCR only for stage musicians, and ceiling and surround speakers to help recreate room ambience. No 2 channel system can achieve this fascimile of realism.
Also to name one of many Dominique Fils-Aime My Mind at Ease is stunning on Atmos.





The need to run only SET on horns is an often repeated inaccurate assumption IMO. :-0 Much like the old audiophile wisdom of active systems sounding artificial, or no benefit from in room measurements or treatment.
 
Last edited:
  • Like
Reactions: Thundersnow
Will we get a report this year , you still haven't presented last year report as promised, i did hear you are persona non grata in certain rooms :)
No report, my colleagues and I are demoing at the show, as I said.
 
Last edited:
Horns for classical, planars for vocals, ensembles, jazz, pop, techno. Hard, loud rock also horns, I guess, but might be hearing hazards.

If I only listened to classical, I would probably go horn.

Horns are quite better for large and small scale classical, jazz, vocals, and dual FLH also for rock (nothing comes remotely close in fact difference is biggest here). Just go check the video thread, there is one for each of those categories

I too was a fan of Apogees, analysis audio and electrostats for their midrange beauty, and apogee for the midbass. When Ron was focused on Martin Logan Neolith a decade ago i pushed him to Apogee’s and Analysis auditions because of ribbon vocals and bottom up density compared to electrostats. But i learned and moved on to horns as they are a few levels above
 
Last edited:
  • Like
Reactions: Thundersnow
Idem ( + Stenheim)


The only two speaker types I have owned in the last 20 years were planars. I have never got horns (yet !)


I wish I had a teleportation cabin... Grrrrrr !

@Thundersnow , that Mundorf AMT27D1.1 dipole tweeter seems intriguing (positively). But why did you add it to the Clarisys (you may have explained that earlier, sorry)? Does the AMT complement the Clarisys' tweeter, or does it replace it (= the tweeter is now off) ?
What is the crossover frequency ? (with the Clarisys' midrange, or tweeter)
Fascinating system !
Thanks
Mundorf essentially created a 3-way speaker from the 2-way Clarisys Studio Plus and it's handling frequencies 5,000hz+. Clarisys uses one driver (the midrange tweeter driver) to handle both mids and highs. But, its off axis performance (especially) and generally performance above 5,000hz is not the best, plus you have to compensate for the rise in the presence region due to the transformer on the MRT.

The only effective way I could think of solving this was to add a natural tweeter driver that would complement the midrange tweeter well, and that's when I decided on the Mundorf AMT.
 
That's what i have ended up with.
3 systems.
Large horns plus multi sub DBA plus DSP on subs only =Insane dynamics, excitement, clarity and speed with no horn coloration.

ESL Quads.= Not much else can achieve accurate, detailed and life like illusion of putting the performer in the room like Planar/Ribbon/ESL. Particularly with vocals and acoustic instruments.

Multi channel all horn,plus 6X subs for Atmos music and movies. Try not too laugh until you hear, well engineered/mixed for Atmos audio and selected music videos are an immersive enjoyable experience. Eric Clapton Lady on the balcony Atmos mix utilises LCR only for stage musicians, and ceiling and surround speakers to help recreate room ambience. No 2 channel system can achieve this fascimile of realism.
Also to name one of many Dominique Fils-Aime My Mind at Ease is stunning on Atmos.



The need to run only SET on horns is an often repeated inaccurate assumption IMO. :-0 Much like the old audiophile wisdom of active systems sounding artificial, or no benefit from in room measurements or treatment.
4. you need "Frankenstein"Speaker
Open baffle (dipole ) like planar with fast bass without housing resonance.
then you add coax driver in this speakersystem for the largest range of the overall frequency response as act like a point source. This ensures imaging precision.
It took me 8 years to understand this.;)
 
  • Like
Reactions: rob
4. you need "Frankenstein"Speaker
Open baffle (dipole ) like planar with fast bass without housing resonance.
then you add coax driver in this speakersystem for the largest range of the overall frequency response as act like a point source. This ensures imaging precision.
It took me 8 years to understand this.;)
True,
The Linkwitz dipole has always intrigued me.
I have Tannoy, so that covers coax image precision.
Headphones including Stax, that covers fast bass. :)
I also wouldn't mind a pair of Lowther field coils in a back horn (for all their faults i always enjoy these. (speed!)
An audio colleague designed and makes a multi entry horn with AE 15" for bass and separate dual 15" Tapped horn subs that i would also love.

Sorry for thread hijack @Thundersnow.
PS. If the Clarisys speakers sound similar(haven't heard) to the Alsyvox(have heard) and slightly smoother i could imagine how good your room sounds!
 
True,
The Linkwitz dipole has always intrigued me.
I have Tannoy, so that covers coax image precision.
Which tannoy
 
True,
The Linkwitz dipole has always intrigued me.
I have Tannoy, so that covers coax image precision.
Headphones including Stax, that covers fast bass. :)
I also wouldn't mind a pair of Lowther field coils in a back horn (for all their faults i always enjoy these. (speed!)
An audio colleague designed and makes a multi entry horn with AE 15" for bass and separate dual 15" Tapped horn subs that i would also love.

Sorry for thread hijack @Thundersnow.
PS. If the Clarisys speakers sound similar(haven't heard) to the Alsyvox(have heard) and slightly smoother i could imagine how good your room sounds!
If you're planning to build something like this yourself, we can chat about it via private message. My little tip is to use a Beyma Coax 15" that only needs a crossover for the horn tweeter ~ 4 kHz( 6db filter)
Add an active AE 15 dipole woofer below 90 Hz.
You get a 98db/1watt speaker(-3db 27hz-20khz,) which allows for many amplifier options. You get a great speaker system that is easy to build with little effort. Sorry for going off topic.
 
  • Like
Reactions: christoph and rob
To be honest, I find the sound a little "dull", and based on this, I could see why Thundersnow would consider horns :)
Entirely not my impression. Really surprised you would hear that from the recording (meaning it wouldn't even occur to me), but again, that's why I post 'em.
 

About us

  • What’s Best Forum is THE forum for high end audio, product reviews, advice and sharing experiences on the best of everything else. This is THE place where audiophiles and audio companies discuss vintage, contemporary and new audio products, music servers, music streamers, computer audio, digital-to-analog converters, turntables, phono stages, cartridges, reel-to-reel tape machines, speakers, headphones and tube and solid-state amplification. Founded in 2010 What’s Best Forum invites intelligent and courteous people of all interests and backgrounds to describe and discuss the best of everything. From beginners to life-long hobbyists to industry professionals, we enjoy learning about new things and meeting new people, and participating in spirited debates.

Quick Navigation

User Menu

Steve Williams
Site Founder | Site Owner | Administrator
Ron Resnick
Site Owner | Administrator
Julian (The Fixer)
Website Build | Marketing Managersing