Like most serious pursuers of the audio hobby, I've known about J E Sugden & Co. Ltd. for years. For many of those years, though, it was easy to forget about them, and I mostly did—until, quite recently, Sugden gear began popping up at audio shows, including the 2016 Rocky Mountain Audio Fest. In his report on that show, Herb Reichert described the midrange of Sugden's A21SE Signature, a pure class-A integrated amplifier, driving DeVore Fidelity speakers, as "shroom-like" and contrasted the sound with what he called class-D's "fake cocaine." That got my attention.

If you've ever dipped your toe into some form of high-performance motor sport, you know: The best race-car engines spin torque and exhale horsepower—with intoxicating ease. They're engineered to be responsive. Depress the clutch, toe the throttle, and watch the tachometer instantly pin itself. Engage the clutch—your chest contracts and your head gets light. Then later . . .

Back in your Ford Fiesta, its revving engine sounds distant, muffled. Your body can't feel the powerplant's power. In gear, the Ford feels soft and hesitant, not responsive.

For all those who love Beethoven, for all who wish to honor conductor Bernard Haitink's 90th birthday earlier this month (March 4), and for all who've been posting variations of, "Jason, for the love of God, free us from the horrors of contemporary music," this one's for you. Live from the London Symphony Orchestra, we present Beethoven's Piano Concerto No.2, Triple Concerto in C for piano, violin, and cello, and Leonore Overture No.2, Op.72a from LSO Live (LSO0745D). Although identified as a "CD" by arkivmusic.com and Amazon, this is a hi-resolution SACD, recorded in DSD64.