The [Aries Cerat] Symphonia certainly looks interesting, though likely not of my price range.
[please excuse my bad English]
Then consider auditioning the Stenheim Alumine Three. Designed by an ex-Goldmund team, fully built in Switzerland ($30.000 ?).
Much less expensive than your current loudspeakers, but you could prefer them.
I prefer the Alumine Two (2 ways, monitor) to the mid-treble head of many high-end loudspeakers. I told that to Michael Fremer, who then visited Stenheim's room in Munich with his vinyls to listen to the Alumine Three. But it is The Absolute Sound which caught them first for a review.
I have never heard the Three, so this may seem a bold suggestion, but I am pretty sure they could beguile you (given your tastes). They have indeed a
horn touch, crossed with an electrostat quality, and they deliver body and weight if the electronics makes a good match. The midrange's expressivity of the Two's is outstanding. Their global expressiveness is nearly HES. They are flat and do not emphasize treble. But due to the very, very high level of "lifelikeness" and detail I heard with the Two's, maybe it is not advisable generally to listen to Stenheim speakers near or mid-field. Check that point with a dealer (probably not easy to find in the US; they are not distributed in my country). Try to bring your Lamm ("Arf !!!" - yes, I know...). IMHO, Stenheims are a reviewer's dream as they unveil the slightest change made upwards,
and let the music naturally flow to the music lover's ears.
The Three is a compact, exceptionally built, and easy to drive loudspeaker that fits into real rooms, with the heart of a large horn system and touches of electrostatic transparency thrown in for good measure. At, or near the top of finest compact loudspeakers available today, and one that joins the small club of products I’d recommend going out of your way to experience. (
link to TAS)
NB: the (somewhat weird) red touch around the tweeter is optional, I think.
Spec-wise, with the Stenheim, you would gain in sensitivity and ease of drive (but for your Lamm, the latter point does probably not matter). But you would lose a bit in deep bass.
Keep us posted ;-)
WILSON Alexia 2
Sensitivity 89 dB @ 1 watt @ 1 meter @ 1 kHz
Nominal Impedance 4 ohms / minimum 2.54 ohms @ 85 Hz
Frequency Response 19 Hz – 32 kHz +/- 3 dB Room Average
System Weight Per Channel 260 lbs (117.93 kg)
STENHEIM Alumine Three
Type: 3½-way dynamic loudspeaker
Driver complement: 2x 8? woofers; 1x 5¼” neodymium magnet midrange; 1x 1? neodymium magnet tweeter
Frequency response: 32Hz–35kHz
Sensitivity: 93dB, half space
Nominal impedance: 8 ohms (5 ohms minimum)
SPL max: 115dB
Power handling: 150W RMS, 300W peak
Recommended amplifier: 10W to 200W
Dimensions: 9.8? x 41.3? x 13?
Weight: 154 lbs. each