Jim Austin
Piega Premium Wireless 701 Loudspeakers
When I walked in to this room and saw these skinny towers, I didn't expect much. When I saw that they were wireless, I expected even less. But the Piega 701s made some very fine sounds, with good bass, tweeters that didn't draw attention to themselves, and a stereo image that didn't collapse when I moved off-center.
Joseph Audio Perspective 2 Speakers, Doshi Audio V3 Stereo Amplifier and Line Preamplifier and Evolution Series Tape Preamplifier, Berkeley Reference Series 3 DAC, Aurender W-20SE Streamer, Cardas Clear Beyond Cabling
In the Cardas/Joseph/Doshi room, I found both Jeff Joseph and Nick Doshi. I also found very good sound, produced by Jeff Joseph's Perspective 2 Graphene loudspeakers ($15,000/pair), which John Atkinson reviewed in the July 2018 issue of Stereophile. I won't comment on the speakers except to say that they sounded great; I'll just refer readers to JA's review.
Acora Acoustics SRB Loudspeakers, VAC Sigma 170iQ Integrated Amp with Phono, Esoteric K-01Xs Disc Player and N-05 Streamer/Renderer/DAC, Transrotor Fat Bob S Turntable with ME 5009 Tonearm and Airtight PC-7 Cartridge, Audioquest Cabling
The Florida Audio Expo 2020: Sold Out??
Book Review: Hi-Fi: The History of High-End Audio Design
The ongoing evolution of hi-fi can be measured in any number of ways. Most obviously, we see that evolution in the technologies associated with our industry: in big breakthroughsmono to stereo, tubes to transistors, analog to digitalas well as incremental improvements in materials and manufacturing techniques.
Audio Research Reference 160S power amplifier
Current Events
Slow Listening
Hi-Rez Audio Distinguished in Blind Testing
At the October 2019 Audio Engineering Society convention in New York, Yuki Fukuda and Shunsuke Ishimitsu, both of Hiroshima City University, presented results that show quite clearly that listeners can distinguish sounds encoded and reproduced at different sampling frequencies. Their trials differed from the previous ones in one important way: Instead of exposing test subjects to music at different resolutions, they used test tones.