“Sometimes all you need is just a taste,” or so the chorus of “Switchblade” tells you as the brilliant single pinwheels its way through the confines of your skull. Holy White Hounds owes a great deal to the Black Keys, but their sound has a pop-fueled energy that band often lacks, fueled by the high-end production values of Brandon Darner (Imagine Dragons, Envy Corps) who helmed the band’s latest EP. There’s a real sense of “I don’t give a fuck” fun behind this one, as the video will attest on a single viewing. You’ll be singing along with this one all day while hitting repeat and trying to find out anything and everything about this enigmatic trio. With any luck Holy White Hounds will be the big rock story of 2014, as Iowa needs some serious rocking and this song seriously deserves wider appeal.