Kevin Kerby is a Little Rock-based singer-songwriter who took a few years off from touring after the band in which he played, Mulehead, broke up in 2004. Now, he's back on the road and making new music with his old band and as a solo artist. When he was in Fayetteville recently, he stopped by KUAF to talk about what's different between then and now, and he played a few songs while he was here.