CES 2013

At this year's CES, Sumiko's John-Paul Lizars introduced me to REL Acoustics’ new R528 SE sub-bass system. He described it as an "ultra-high output version of the R528" but also as a more compact version of the company's flagship Gibraltar 1 subwoofer. The R528 SE is half the weight (58 lbs instead of 108 lbs), 43% of the volume, and 61% of the cost of the G1 ($2750 instead of $4499). While the larger G1 has a 600W class-AB amplifier, the R528 SE has a 500W class-D amplifier. Both subwoofers utilize REL's aluminum-chassis, 12", carbon-fiber–cone woofer, but the R528 SE adds a downward-firing 12" passive radiator. Low-frequency response are not that different, with the R528 SE's –6dB point at 21Hz, and the Gibraltar 1's 15Hz. Many audiophiles and home-theater fans may end up favoring the more compact new subwoofer.

Parasound still thinks we can get more out of our CDs and worked with Holm Acoustics of Denmark to implement a CD ROM drive based player that is shipping now for $4,500.

Inside the CD 1 is a Linux-based computer that analyzes the data coming off of the 4x speed drive. Parasound says that the computer keeps checking the data until it is satisfied it has a bit prefect stream. Balanced and unbalanced outputs are included as well as SPDIF for those looking to employ their own DAC.

Following the sale of Thiel and the departure of the Kentucky company's cofounder Kathy Gornik at the end of November 2012, the Thiel display at the Sands Convention Center was packed. It was also reassuring to see many of the company's long-term employees on hand, confirming the new CEO Bill Thomas's commitment to preserving the brand's ethos.

I have no idea where the name came from, other than the fact that it’s a sunfish whose graphic likeness occupies the circle logo that replaces the dash between Mola1 and Mola2 in the house that designer Bruno Putzeys and company co-founder Jan-Peter van Amerongen have built. Nor can I pretend that Mola-Mola’s aesthetics are any more elegant than the name. But I can tell you that the company, headquartered in the Netherlands, manufactures amplification components whose sound, driving Vivid’s G3Giya speakers ($40,000/pair) brought me oodles of delight.

Specializing in user-friendly, wireless and desktop audio systems, Blue Aura is a UK-based company with manufacturing facilities in China. Though founded in 2010, the company gained presence in the US market just seven months ago. Here we see Blue Aura’s v30 Blackline system ($549), comprising 20Wpc hybrid vacuum tube amplifier and passive WS30 desktop speakers.

Shunyata’s Hydra AV power conditioner uses the same technologies found in the company’s Reference series Triton (reviewed by Michael Fremer in January 2012), but is intended for floor-mounted applications without sacrificing performance. Shown here is a prototype; final production should be complete in about one month and the price should be around $3000 to $4000.