Tallows’ aptly titled second album, Waist Deep, is full of water wordplay, with phrases like “drowning in excuses” and “wash it all clean” weaving through the lyrics. Continuing with that theme, the Oklahoma City band played its album-release show a few weeks ago in an empty swimming pool at a historic Presbyterian church. Local crowds are partial to Tallows, too, as the band’s lush, frenetic sounds have been triggering rousing singalongs and dancing masses at its live shows. Pulling from influences like Modest Mouse, American Football and Pinback, Tallows’ songs blur the space between math rock and electronic rock. But if you’re not ready to make a decision on Tallows just yet, that’s okay. Jump in halfway — the water’s fine.