Life is too short to put up with poor-sounding headphones, I mused the other morning, during my 60-minute commute on the NYC subway. All around me, straphangers gripped smartphones and listened to multicolored Beats, noise-canceling Boses, white Apple earbuds, and, only rarely, Sennheisers and Grados.

Stereophile hasn't reviewed a PS Audio power regenerator since February 2009, when Robert Deutsch tried the company's then-flagship, the Power Plant Premier ($2195). But earlier this year, as I prepared to write my review of PS Audio's NuWave DSD DAC (published in the May 2016 issue), a perfect opportunity to revisit the line came about: I read, in the owner's manual for the PSA DAC, that "power conditioners and the quality of the AC power can make a significant difference in sound quality." Eager to help the NuWave DSD put its best foot forward, I asked PS Audio to assist me in dealing with my AC power, which is marginal here in crowded New York City. They sent me their PerfectWave P10 Power Plant AC Regenerator ($4999)—and John Atkinson asked me to spill some ink on this most recent of the company's clean-power flagships.

I'm sitting on a dark leather sofa, legs crossed, lips pursed, brow furrowed.

Glenn Gould playing Bach's Goldberg Variations can be faintly heard through a tape recorder in another room. To be more specific, a Realistic CTR-68 Model 14-808B.

"Jana, you're such a strong woman. I don't understand why you so desperately rely on Elton John for emotional support and inspiration."

Billy Drummond is a world-class jazz musician who listens to music on what he describes as "high-performance playback equipment." Drummond has not one, but three, working systems in his cozy New Jersey home, each one lovingly tweaked, carefully positioned and closely maintained to reach optimal playback efficiency.

Checkpoint, the new CD from David Krakauer's latest band, Krakauer's Ancestral Groove, a jazz quartet occasionally expanded into a septet, digs deep in the rock-jazz-klezmer-hip-hop sediment.

They’re arguably the best recordings Elvis ever made.