The Audiopax family this year featured (left to righ)t: Svein Osen (owner of Audiostone and designer of the incredibly attractive Pythagoras turntable), Per Bendiksen (International Sales Manager of Audiopax), Silvio Pereira (one of the owners of Audiopax), Serguei Timachev (Stealth Audio) and Eduardo de Lima (president and designer of Audiopax).

The sound in the Audiopax room totally caught me off guard and was so much better than the excellent sound heard at CES in Las Vegas earlier this year. The Audiopax Maggiore M100 SE mono amplifiers ($100k) debuted at this year's show and could very well be responsible for the incredible amounts of delicacy, decay and dynamics heard in this setup (see my short video here). Note from the photos here, the Arpeggione loudspeakers were really out into the room. This presented a sense of realistic space, depth and three-dimensionality that was truly hypnotic. Congrats to the folks who did the setup. I so enjoyed the sound of this room, I plan to visit the Audiopax facility located in Rio de Janeiro this fall. Stay tuned.

The 92 dB/8 Ohm efficient Audiopax Arpeggione loudspeaker. Remarkably ordinary to look at but trust me, there's nothing ordinary about the sound of this most musical transducer. Among the Best Sounds at this year's show.

 

 

High End 2011 sponsor

 

A view of the Arpeggione's rather uniquely sloped rear.

This from the Audiopax website regarding Timbre Lock: Timbre LockŪ is the world’s first optimally adjustable amplifier/speaker interface. The interaction between amplifiers and loudspeakers has long been recognized as being of paramount importance. Very little has been actually done to study this interaction. After years of designing custom music systems that included the design of mostly single-ended amplifiers and carefully matched speakers, AUDIOPAX has acquired a deep understanding of this subject. More importantly, we also introduced and implemented several practical ideas. Timbre LockŪ will give you the means to adjust your sound to achieve a level of refinement that is the essence of very well matched systems. Timbre LockŪ gives you the power of “dialing in” the amplifier behavior that will be best for the system, not just for the amplifier.

The Audiostone Pythagoras turntable featuring the Thales Tonearm.

This from Key Kim's rundown on this outstanding setup (no sense in repeating): Audiopax introduced their Maggiore electronics line which exemplified a cost is-no-object approach. Their manufacturing and technical support has moved to Switzerland for better craftsmanship and production. Only the highest-quality tubes, connectors, and parts are used. The Maggiore M100 monoblock amplifier (€60k) - the “Gentle Giant,” - is definitely a cost is-no-object design. The ATMA, is an “Asymmetrical Topology of Multiple Amplifiers.” To produce a high power amplifier, the Maggiore M100 uses six asymmetrical single-ended amplifiers connected only at the loudspeaker’s output. The Maggiore M100 utilizes a revolutionary topology to become the world’s first Class A1 single-ended tube amplifier with over 100 watts of power per channel. Actually, there are 100 watts of power with KT-88 tubes or 130 watts per channel with KT-120 tubes. The P100 Maggiore preamp (€22k) with volume control was used. The Arpeggione (€38k) three- way full range loudspeakers sounded stunning using the Audio Aero LaSource SACD player and the superbly designed and crafted Audiostone Pythagoras (€100k) turntable (integrated with the Apeiron reference rack) made out of Scandinavian granite with a Micha Huber Thales tonearm.

A study in detail: Stealth Audio Dream series cables used in the Audiopax room.