Randy Rogers Band is at Waterloo Records.

Randy Rogers Band at Waterloo Records. Arguably San Marcos’ biggest country music export since George Strait’s Cheatham Street heyday, the Randy Rogers Band drives home its ballads and boot-scooters with plenty of twanging guitars and sweet fiddle runs. The new “Nothing Shines Like Neon” finds them leaving Nashville major labels behind for a more homespun album that was recorded at Austin studio Cedar Creek with Buddy Cannon, who’s handled several of Willie Nelson’s recent records. They get prime vocal cameos from Alison Krauss (“Look Out Yonder”) and Jamey Johnson (“Actin’ Crazy”), but it’s the guest turn by Jerry Jeff Walker on rockin’ rave-up “Takin It As It Comes” that most squarely plants Rogers and his bandmates in their Texas roots. Free. 5 p.m. 600 N. Lamar Blvd. waterloorecords.com.

Also: Trombonist Michael Mordecai’s Jazz Jam, a longstanding weekly fixture at the Elephant Room, expands to two nights this week for live recording sessions on Monday and Tuesday. … Similarly entrenched into the local jazz scene is the weekly Church on Monday show at Continental Gallery featuring saxophonist Elias Haslanger, organist James Polk and more. … Uncle Lucius leader Kevin Galloway plays a no-cover 6 p.m. set at C-Boy’s Heart & Soul.