Alice in Chains

Throughout its original 15-year run, Alice in Chains regularly alternated electric assaults with acoustic breathers, such as the early-’90s EPs Sap and Jar of Flies. The band’s 1996 episode of MTV Unplugged remains haunting — not least because of the visible toll that drug abuse had taken on singer Layne Staley, who died of an overdose in 2002. So it’s only natural that the reunited Alice, which now features William DuVall in Staley’s place, should offer a series of shows dubbed “The Alice in Chains Acoustic Hour.” (Don’t worry, it’s only a name — sets have been clocking in around 90 minutes.) Now, as then, the stripped-down format highlights the delicacy of the band’s surprisingly supple interplay and the depth of guitarist Jerry Cantrell’s songwriting.

“Would” by Alice in Chains: