Arcam used to CES to launch a “statement” integrated amplifier, the FMJ A49. Priced at $5000, the A49 offers 200Wpc into 8 ohms (with the first 50W in class-A), 400Wpc into 4 and features a class-G output stage, fully balanced topology, MM/MC phono stages, and a onboard power supply for Arcam’s rSeries of wired and wireless DACs. While Arcam’s lower-priced products are made in China, the new amplifier is the first products to be manufactured in the USA, at the parent company’s facility in Rochester, New York.
This magazine's "Recording of the Month" feature has been running without a break since it first appeared in our January 1994 issue. The idea of its progenitor, then-music editor Richard Lehnert (who still copy-edits every word you see in Stereophile), was that every month we would recognize a recording that defied "Holt's First Law" by offering superb sound and wonderful music (footnote 1). I think we've succeeded at that goal. Despite the letter that Robert Baird mentions in his "Aural Robert" column this month (p.113), whose writer objected to the February issue's pick (Shelby Lynne's Love Shelby, Island ISLF 15426-2), if an audiophile's music collection consisted entirely of Stereophile Recordings of the Month, there wouldn't be a dog in the whole eclectic bunch.
From London, England, to Santa Fe, New Mexico, is a pretty big jump, both geographically and culturally. From Hi-Fi News & Record Review to Stereophile, however, is a mere hop; the similarities overwhelm the differences. Unlike the US, mainstream magazines in the UK have managed to keep in touch with the fact that hi-fi components sound different; to edit and to write for an ostensibly "underground" American magazine presented no major philosophical problems. (I say "to edit," but as mentioned in "The Big Announcement," Vol.9 No.3, my editing is done in harness with Stereophile's founder and guiding light, J. Gordon Holt.)
The speakers from Colorado-based Avalon Acoustics have either featured conventional, rectangular boxes (in the less-expensive NP series, like the Evolution 2.0 I reviewed last July) or the unique, multifaceted enclosures that I first saw in 1990's Eclipse, which are used in the cost-no-object designs like the Indra.
Apple's iPod came of age in the fall of 2003, when, with the release of iTunes 4.5, the player was no longer restricted to lossy compressed MP3 or AAC files. Instead, it could play uncompressed or losslessly compressed files with true "CD quality"; users no longer had to compromise sound quality to benefit from the iPod's convenience.
Enter Astell&Kern. At the beginning of 2013, this brand from iRiver, a Korean portable media company, introduced its AK100, a portable player costing a dollar short of $700 and capable of handling 24-bit files with sample rates of up to 192kHz.
Back in the summer of 2009, USB-connected D/A processors that could operate at sample rates greater than 48kHz were rare. Ayre Acoustics had just released its groundbreaking QB-9, one of the first DACs to use Gordon Rankin's Streamlength code for Texas Instruments' TAS1020 USB 1.1 receiver chip. Streamlength allowed the chip to operate in the sonically beneficial asynchronous mode, where the PC sourcing the audio data is slaved to the DAC. But high-performance, USB-connected DACs like the Ayre were also relatively expensive back then, so in the January 2010 issue of Stereophile I reviewed a pair of soundcards from major computer manufacturer ASUS , the Xonar Essence ST and STX, which, at $200, offered a much more cost-effective means of playing hi-rez files on a PC.
With all the current fuss about getting audio data from a computer to a standalone D/A processor via S/PDIF, USB, FireWire, WiFi, or Ethernet (footnote 1), it has been overlooked that the oldest way to get audio from a PC is to use a high-performance soundcard plugged into the host machine's motherboard. I remember how excited I was when I installed a Sound Blaster Pro 16 board in the 486-based Dell running Windows 3.1 that I was using in the early Clinton era, plugged its analog output into my high-end rig, and played back 16-bit/44.1kHz files.
Jon Iverson already reported on the Antelope DAC, but as I have just favorably reviewed their SCM 7 v.3 minimonitor for the forthcoming April issue of Stereophile, I was more interested in the active ATC SCM100SL Towers in the room. This speaker combines ATC's proprietary soft-dome midrange driver with a 1" tweeter and 12" woofer, tri-amped by ATC's Anniversary amplification. With a laptop running JRiver Media Center feeding data to the Antelope Zodiac-Platinum DAC with its Voltikus power supply, the 24/96 transfer of Steely Dan's "Babylon Sisters" was reproduced with tight, well-controlled low frequencies.
"So what you think our new AT1 loudspeaker will cost?" Atlantic Technology's Peter Tribeman had just finished his dem of a fairly small two-way tower that, driven by Parasound Halo JC 2 preamplifier and Halo A21 power amplifier, was producing prodigious amounts of low frequencies in a fairly large room.