I have yet to go to a friends house that has them, he put a lot of work into getting them set up right and raves about them. Custom stands, big arse Krells, a subwoofer, room treatments and so forth.Anyone still using CLSs?
I found the Janis sub to be an acceptable match. At the time I never found the impedance curve to be a problem. I took home every amp my dealer had. There was never any problem.Know there's a few lurking on the site. Stand up and tell us about your speakers and what you're using with your MLs!!!
CLS I MOSCODE 402 AU
Anyone still using Actually they were never really intended to be a viable product-more a lab experiment. But they certainly in some ways, in those days, did things that other speakers couldn't dream of doing. Problems and there were a few. One was the impedance curve, esp. the series 2 that drove almost all tube amplifier I knew crazy -- and weren't a viable combo. According to Gayles 'interview the CLS was flat and had serious dispersion problems. The company almost never got off the ground. Once it did get off the ground the speaker was the darling of the industry.The words revealing and transparency were bornThe other was the low end extension-and trying to match to a sub only caused more problems than it solved. I really think that the thinness/edginess of the CLS was in part the impedance curve and no lows to really balance the musical spectrum (and yes, we can talk about diaphragm issues too).
I owned a pair of Janis subs 20 years ago. I didn't know he was still in business. Built a beautiful sub but I remember at the time his biggest competition was Velodyne
Know there's a few lurking on the site. Stand up and tell us about your speakers and what you're using with your MLs!!!
Anyone still using CLSs? Actually they were never really intended to be a viable product-more a lab experiment. But they certainly in some ways, in those days, did things that other speakers couldn't dream of doing. Problems and there were a few. One was the impedance curve, esp. the series 2 that drove almost all tube amplifier I knew crazy -- and weren't a viable combo. The other was the low end extension-and trying to match to a sub only caused more problems than it solved. I really think that the thinness/edginess of the CLS was in part the impedance curve and no lows to really balance the musical spectrum (and yes, we can talk about diaghram issues too).
I have yet to go to a friends house that has them, he put a lot of work into getting them set up right and raves about them. Custom stands, big arse Krells, a subwoofer, room treatments and so forth.
The only time I have listened to CLS's was at an audio store for a group listen some 12 years ago. Some cable company was doing the presentation. Chairs were three rows deep, I elected to sit in the front, almost in the middle. My experience from that vantage point was one akin to listening to giant headphones. Nearfield in the extreme, I was like on stage with the band. In that setup on that day I felt they were a little hollow sounding, too airy and light. Wonderful sound, just not tough sounding, too delicate sort of lacy. More meat, less salad would have made a better meal.
I have a pair of ML Spires, finished in Natural Cherry with clear binding posts. I got them last February.
They're currently being driven by a pair of PrimaLuna ProLogue Seven monoblocks (2-Ohm tap!).
I think they're a great speaker!
Did you try running the speakers using the 4 ohm taps on the amps?
My experience with tube amps is that you want the amp's impedance equal to the speakers (or at the speaker's nominal impedance), not chosen based upon the speakers lowest impedance point.
I had the aerius with the conrad johnson integrated. very nice. Mated with a Naim cd player.I've not heard Ken's new speakers either.
Of course nobody in the "club" has heard my little Aerius's with tubes.
I have to get my house "guest ready", later this summer I hope.
STILL?!!? Is there even an alternate?? An experiment?? Five, count 'em, five models?? Some experiment! Oh and you seem to have forgotten the CLS led to the first model of the Statement -- CLS on steroids (just like 'Fabio' one of the first owners ;-)Anyone still using CLSs? Actually they were never really intended to be a viable product-more a lab experiment. But they certainly in some ways, in those days, did things that other speakers couldn't dream of doing.
No. No problems. No arc-ing like Quad 57's. No thinness or edginess, unless you were dumb enough to use a current-poor SS amp that ran out of gas at 1 ohm. Remember, a Quad 57's impedance curve drops to nothing a 600Hz, a much nastier place to have that happen (than at 15KHz like a CLS) and yet Peter Walker had no trouble driving them with a 15W tube amp! C'mon, I really don't think you know what you're talking about! You just never heard one with a proper amp. I had a pair of ARC M300 140W triode monoblocks driving my CLS's when I got them (in 1990.) and it was total majik! Finding a sub with really great transient response (Entec's claim to fame, regardless of build quality) was tough. And Entec had just gone belly-up anyway. Did I let that stop me? Hell no! I was just a few bucks away from the best system Chris Hansen ever sold! No good subs? Right! How about a pair of Wilson Puppies, a Mark Levinson 23.5, and a Bryston 10B electronic crossover? How about that Mr. Thin and Edgy?Problems and there were a few. One was the impedance curve, esp. the series 2 that drove almost all tube amplifier I knew crazy -- and weren't a viable combo. The other was the low end extension-and trying to match to a sub only caused more problems than it solved.
Oh bullpucky!!I really think that the thinness/edginess of the CLS was in part the impedance curve and no lows to really balance the musical spectrum (and yes, we can talk about diaghram issues too).
Remember, a Quad 57's impedance curve drops to nothing a 600Hz, a much nastier place to have that happen (than at 15KHz like a CLS)
No, the CLS impedance dips at 15,000 Hz (starts a bit sooner, and then just keeps dropping.)So the Quad impedance drops dead center in the midrange, and the CLS dips in the lower bass?
I don't think I understand the question; the Quad, like the CLS is a full range electrostat.Does the Quad have a crossover problem?
In this dumbed-down, PC culture of ours, I believe a little bombast now and then should be regarded as a refreshing sign that some of us 'mere mortals' have not gone completely to sleep! We are all entitled to our opinions, valueless as they may be. I'd sooner accept an "educated guess" than someone's unvetted opinion glibly presented to me as fact. As Paul Simon so astutely observed, ". . . proof is everything!"Neil (nsgarch), I agree that you can be less bombastic and still get your points across effectively. We are mere mortals.
Greg:
Do you have a link to Gayle's interview referred to in your post?
Thanks!