Hi-Fi+ RMAF Report – Alta Audio


Our final (very nice) surprise was delivered in the Alta Audio room. Alta’s own modest yet attractive two-way floor-standers (the Rhea, $4495) were paired with the Nuprime DAC-10 pre-amp ($1500) and REF20 mono-blocks ($7600). If the electronics and speakers were definitely approachable, the source wasn’t: the Grand Prix Monaco v1.5, Triplanar Ultimate 12” tonearm, Lyra Scala cartridge and the latest Tom Evans Groove+ phono-stage. Roll that lot together and it adds up to around three times the rest of the chain, but you couldn’t argue with the musical results. Relaxed but clearly structured, with the explicit tempi and explosive dynamics that characterize the GPA ‘table, this system was both extremely engaging and expressive. Rhythmically secure and musically articulate, capable of great delicacy and fluid phrasing, this set up made the Alta Audio room a welcome oasis of musical calm amidst the hustle and bustle of the show.


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RMAF Report – Part Time Audiophile – Alta Audio Rhea


The Alta Audio Rhea retails for $4,500 a pair but sounds far more expensive for the clarity, flow, and dynamics delivered. Shopping in this price range? You need to hear the Rhea first.

-- Part Time Audiophile

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Alta Audio Rhea – Top Reviewers Review RMAF

Time: 15:30

You’ve got to check out the Alta Audio Rheas

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RMAF Show Report – The Absolute Sound


Especially given their modest price tag of $4495 the pair, I was quite impressed by the Rhea, a product of Alta Audio of Bridgeport, Connecticut. These two-way floorstanders have a reported frequency response specification of 32Hz to 47kHz; bass power is prodigious for a speaker this size, thanks to a transmission-line design and innovative cabinet construction. Orchestral colors on the Shostakovich disc were beautifully represented and acoustic bass had wonderful body and weight on small-group jazz recordings. Its graceful form factor and a wide choice of finishes assure compatibility with virtually any domestic decorating style

-- The Absolute Sound

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RMAF Report: Stereophile


At audio festivals, all a blogger like me can hope for are a few scattered moments of sonic immersion. By the grace of some audio gods, I found some of those moments in the Alta Audio room. At first I was caught off guard. The music coming out of the rosewood Alta Audio Rhea loudspeakers ($4495/pair) seemed almost too good to be true. Not that Alta loudspeakers don’t always play nicely, but what I was hearing seemed extra-ordinary… With both CD and LP sources, the Altas played like they cost $50k.


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Read our Rocky Mountain Audio Fest 2015 Show Report

Another fantastic sounding room featured the Alta Audio Rhea speakers in a pretty rosewood finish ($4495.00).

They also had a La Sacla mark2 NOS DAC ($5600.00), amplification by Nuprime REF20 monoblock amps ($7600.00), and with an Antipodes DX server as one of the sources.

--Carlo Lo Raso

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Stereophile on the new Rhea

rheaAtShow StereophileStereophile put in an excellent word on our new Rhea speakers.

The Alta Audio Rhea loudspeakers ($4500) were singing every song with good body and great soul. They were powered by Clones Audio separates: AP2 preamp ($1120) and their 55pm monoblocks ($1400/pair). The source was the Antipodes DS Audio Server ($2700) and the La Voce DAC ($2600). – Stereophile

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Flat World Blog: Rhea

rheaAtShowThe Rhea was delightfully mentioned in Flat World Blog

…then I came across a small, affordable system that is one of my highlights of the show: The Rhea Speaker of Alta Audio

View the article (in German) Here

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T.H.E. Show Report – Stereophile


I discovered a really great pairing of Merrill and Alta Audio. Michael Levy introduced me to the Alta Audio Celesta FRM—2 loudspeaker ($13,000 without stands). These are a two-way transmission-line design, and in this medium-sized room the bass was fantastic—I was told extending down to 29Hz. Amplification was the Merrill Audio Thor monoblocks ($4,800/pair). I can see why they got their name—these put out a whopping 400W into 4 ohms, running with balanced circuits. Completing the gear picture was the Antipodes DX Music Server 1TB SSD ($6500). This kind of firepower succeeded in making Norah Jones sound sexy at 9:30 in the morning. Cabling was also from Merrill Audio. Good stuff!


Stereophile stopped by our room at T.H.E. Show in Newport Beach, CA and loved our sound.

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T.H.E. Show Report –


So it was not surprising with such excellent gear that the Alta Audio Celesta FRM-2 speakers with matching stands ($13,999 and $1999 respectively) had smooth highs and they played some double bass jazz music for me. It sounded fast, clean and very responsive. The Alta Audio Celest FRM-2 use a very unique transmission line to deliver bass down 29 Hz (-3dB). Don’t let their size fool you, as there was plenty of bass filling the room. The custom ribbon tweeter, something i am becoming a huge fan of, produces exceptional upper frequencies. In fact the ribbon tweeters have a rated response up to 47kHz(!). Well done gentlemen and the Alta Audio / Merrill Audio room was one of my faves during T.H.E. Show Newport 2015.

Alta Audio displayed at T.H.E. Show in Newport Beach, CA with Merrill Audio. stopped by for a listen and they were thoroughly impressed by the the FRM-2s.

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