Trafomatic Audio EOS+

Soundnews repeatedly praises the amplifier's cleanness, transparency and unconstrained detail, calling its transparency level extraordinary and saying it was almost transparent to the source. It was also reported dead silent with sensitive Raidho planar-magnetic tweeters, supporting the reviewer's impression of a very clean background.

The reviewer found the presentation natural and effortless rather than mellow or overtly romantic, with a bold character that blended tube dimensionality with solid-state-like clarity. Treble was described as neither bright nor dull, with strong extension, although the review noted initially limited bass punch before burn-in.

The amplifier was described as fast and bold, with rapid instrumental attacks and convincing dynamic swings. Soundnews reports a huge power reserve and effortless operation even with 84dB speakers, making it a particularly persuasive option for difficult loads.

Spatial performance was a major highlight in the supplied review, which describes depth extending beyond width and an enveloping sense of being surrounded by performers. The tube implementation was also credited with adding a wonderfully three-dimensional, holographic presentation.

Soundnews states that buyers are unlikely to find better transformers and internal components at this price point. The EOS+ specification also indicates substantial power provision, separate amplifier and power-supply enclosures, KT150 output tubes, RCA/XLR inputs, and 4/8-ohm speaker outputs; however, the supplied review's construction comments refer to the EOS integrated model rather than explicitly to the EOS+.

Although no current price is supplied, Soundnews explicitly considers the transformers and internal components exceptional at the product's price point. The reviewer further suggests that substantially more expenditure would bring only marginal sonic improvement, a strong endorsement of its competitiveness against pricier alternatives.