To say that this act has exploded literally and figuratively would be an understatement. The Brooklyn duo of Derek Miller and Alexis Krauss has recently made a tremendous splash in the press as the hottest indie rock act of the moment. And it’s easy to hear why from their audacious electro-rock music debut with its ear-pounding rap beats, distorted riffs and rhythms, and Krauss’s elegantly detached yet tough vocals. “Tell Em” pretty launches the album adrenaline; “Riot Rhythm” lives up to its name, blending metallic hard rock and hip-hop; “Infinity Guitars” the brutal “Straight A’s” and “Crown to the Ground” are simply ear-splitting rock; the dazzling “Run the Heart” comes closest to a conventional pop song on the record as well as “Rill Rill,” which has this folksy, soulful hippie ‘60s vibe all over it. If anything, Sleigh Bells’ Treats have made a very loud and indelible impression.