FM plays Cajun and Zydeco, with a little Swamp Pop and Blues thrown in. Louisiana Rhythms can heard on Fridays, from 9 to 11 am. The page also lists a schedule of upcoming shows and topics and an archive of playlists from past shows. Recent highlights include interviews with Sonny Landreth, Horace Trahan, and Steve Riley and the Mamou Playboys. I'm one of the programmers along with Eric Mohring of the Bone Tones and Millie Ortego.
Band websites Almost every band has some sound on their website - poke around the Bands page.