If you want to complain that young rock bands have no sense of the past; no melodies; no hooks; no hope then what do you call a young band with the sense and taste to take a freaky masterpiece like Zep III as a model for their debut? Weak? Lazy? Unworthy of a listen?

For famously civilized and jaded New York City, the crowd at the resplendent Beacon Theatre is uncommonly involved. Loud requests, many in tangled liquor dialects, boom from the balcony:

"'REDNECK FRIEND'!"

Onstage, Jackson Browne smiles and shakes his head.

"'COCAINE'!"

"I could do that, but it would have to be the rehab version." [crowd roars]

"'FOR A DANCER'!"

Oh, wait—I'm yelling that.

Do you travel? Commute, perhaps? Just like to listen to music privately around the house? No matter—the Astell&Kern AK240 is the luxury choice in high-resolution portable music players (footnote 1). It even comes with a lovely leather case that beautifully cradles its angular beauty. The AK240 can play all of your PCM files, up to a resolution of 24-bit/192kHz, as well as DXD and single- and double-rate DSD, natively, and can do so from its internal storage, from a microSD card, or from your computer via WiFi or a wired connection. It can also function as a DAC or USB-to-TosLink converter. I'm not so sure there's much left wanting.