Yppah, a reversal of the word happy, pronounced "yippah," started out as Texas native Joe Corrales' solo electronic project before evolving into a full-fledged rock outfit. Roping in Chemical Brothers beats, '60s psychedelic, post-rock, and shoegaze, the result is an atmospheric, soothing soundscape that smoothly jumps from style to style. His ability to transcend genres is not surprising. Corrales tinkered with many different types of music in his past, starting out playing guitar and bass in several rock bands in his teens and then founding the turntablist group the Truth on...