Polish heavyweights Catz 'N' Dogz has had a quiet year by their usually prolific standards. It would be fair to say, though, that these two cuts have been worth waiting for. "It's Happening" is a warm, rich and groovy affair, with fluttering deep house notes playing second fiddle to a booming disco bassline, flanged vocal samples and huggable drums. "Our Crazy" feels dirtier and a little more intense, with restless arpeggio lines and nagging electronic percussion combining perfectly with the duo's deliciously dense, tribal-influenced drums and chiming, marimba style lead lines. It's the kind of track you whack on to raise the temperature on the dancefloor when things are flagging, and every DJ needs a few of those in the crates.