Download “Mama Needs the Bottle” from A Shadow of Jaguar

Rock 'n' roll really has a thing for mothers. Rolling Stone magazine even once argued that the first rock 'n' roll song was also Elvis' first release, "That's All Right," a song consoling mama by saying "that's all right, any way you do." Perhaps musicians are especially sensitive people with a soft spot for their moms, and perhaps they see how the life of a musician can be tough on momma.

Listen: New music from Somerset Catalog’s “Lonely Fang”

Denver-based indie sextet Somerset Catalog won't unveil its debut full-length for a little over a month. But in advance of the Oct. 30 release of "Lonely Fang" on Misra Records (a national indie label now partly based in Denver), the group is sharing the haunting new track "Shaking Windows." The crisp tune, with vocals from Trevor Trumble, vibrates on a bed of dark, rumbling melody until Trumble's vulnerable, up-front singing takes a seat and Brigid McAuliffe's harmonies hover above it.