There are the Grammys, and then there's the supermarket. Both are marks of achievement and permanence in popular recorded music. Having just begun writing this piece, I walked into the Price Chopper Supermarket in Cooperstown, New York, and what do I hear? Rita Coolidge, and the refrain from her 1977 recording of "(Your Love Has Lifted Me) Higher and Higher." Now that's a hook—a high mark on the tree of pop.

Rimsky-Korsakov: Scheherazade
London Symphony Orchestra, Leopold Stokowski, cond., Erich Gruenberg , solo violin.
London Phase 4 SPC-21005 (LP). Recorded September 22, 1964. Kingsway Hall, London. Marty Wargo, prod., Tony D'Amato, recording dir., Arthur Lilley, eng.

This is infuriating. Along comes the performance of Scheherazade that we've been waiting for, and the powers that be at London Records decide, God knows why, to bestow upon it the dubious blessing of Phase 4 recording. The sound is positively vast and cavernous, the bass booms, the highs scream, the harp sounds like it's 10' tall, and instruments wander back and forth across the stereo stage as if nobody had thought to tell the musicians where to sit.

Sunday, September 30, 8:30am–8:00pm, the Burning Amp Festival 2018 takes place at San Francisco's Fort Mason Center. Held annually in the fall since 2007, BAF celebrates DIY audio technology both new and old, tube and solid-state, analog and digital. Attendees are encouraged to bring their own gear—DIY amps, speakers, turntables, DACs, servers, etc—and there will be free admission to anyone bringing a DIY project.

No violinist is more equipped to perform the music of Krzysztof Penderecki than Anne-Sophie Mutter. The composer dedicated his Concerto for Violin and Orchestra No.2, Metamorphosen (1992–1996), to her after hearing her perform at a young age—Mutter subsequently recorded Metamorphosen with Penderecki conducting the London Symphony Orchestra in 1997—she has commissioned three works from him. If anyone can be said to have Penderecki's music in their blood, it is Anne-Sophie Mutter.

Which does not make any of the four works on her new two-CDs-for-the-price-of-one set from Deutsche Grammophon, Hommage à Penderecki, any easier to wrap your arms around on first hearing.

A highlight of my visit to AXPONA, held last April in the Chicago suburb of Schaumburg, was the Dynaudio room, where the two-way, stand-mounted Special Forty loudspeakers ($2999/pair) were being driven by a tubed Octave integrated amplifier. "The stereo image was superb," I wrote in my show report; "even more impressive [were] the solidity and believability of the softly struck bass drum that punctuates the Ramirez Misa Criola." I concluded that this dem "illustrated how matching a relatively small speaker to a smallish room can produce optimal and excellent sound quality."