Those concerned that audio engineers on the whole are a meek lot, drawn to our hobby for its lack of physical mayhem, have clearly never met Jeffrey Jackson. The last time I saw him, he was wielding a rock the size of a small gravestone, applying it to the lock on a recalcitrant door in a series of blows that made me fear for the very fabric of reality. That this happened in glinty daylight in an industrial park with a steady stream of cars going by merely added to the sense of danger. Those concerned that motorists on the whole are lacking in vigilance would have had their fears confirmed: no one intervened, and Jackson succeeded in gaining entrance to his warehouse and auxiliary listening space.

I am finding hard to grasp that it is almost 50 years since I first went to a hi-fi show. That show, held at London's Olympia exhibition center, was notable both for Yamaha's launch of a loudspeaker with a speaker diaphragm shaped like a human ear, and for being the first time I saw the drop-dead gorgeous Transcriptors Hydraulic Reference turntable, which was later featured in the film A Clockwork Orange. The most recent show I attended was AXPONA, held last April in the Chicago suburb of Schaumburg. There I saw no ear-shaped drive-units, but the final room I visited featured sound that the 1969 me could have only fantasized about.

How many who love Bernstein's "popular" music—everything from On the Town and West Side Story to the final Arias and Barcarolles—have actually spent time with his three "serious," gravely introspective symphonies? Perhaps the best way to do so in up-to-date sound is to dive into Warner Classics' superbly annotated and recorded Bernstein: The 3 Symphonies from Antonio Pappano and the Orchestra, Chorus, and "Voci Bianche" of the Accademia Nazionale di Santa Cecilia. Together with excellent soloists, Pappano presents the three symphonies on two CDs, with options of a 24/96 download and hi-rez streaming in MQA on Tidal. The recording balances out Bernstein's three soul-searching introspections with the original version of Prelude, Fugue and Riffs for clarinet and jazz ensemble, which Bernstein initially conceived for the Woody Herman Band.