Manuel Rocca is no stranger to Unearthed, having previously featured on Crystal Source with his track Aquamarine along with remixes for Sergey Shabanov and Deep Haze. Crystalline is his new single on Unearthed and is a massive trancer, complete with euphoric vocal chops and a seriously uplifting melody. On remix duties is the very talented Odonbat. Knocking down the tempo a peg and adding his trademark twist of funky basslines, crystal clear percussion and cool saw riffs, Odonbat's beautiful melodic interpretation of Crystalline is a real classy affair.