Alex Ebert kept himself busy during the early 21st century, fronting the power pop band Ima Robot for several years before launching a second group, Edward Sharpe & the Magnetic Zeros, in 2007. Named after a messianic figure that Ebert had dreamt up during a period of post-rehab soul-searching, Edward Sharpe & the Magnetic Zeros grew into an 11-member ensemble whose appearance (bushy beards, Eastern mystic clothing) and sound (folksy pop fused with neo-psychedelia) recalled the free-loving Laurel Canyon sound of the 1960s. Both bands remained active, with the Magnetic Zeros re...