Review: Hassler is a recently launched alternative alias of COYU, a producer who has long sat towards the top of the Spanish techno pecking order. There's plenty to get the blood pumping on his first two-track outing for Catz N Dogz Pets Recordings label, not least breathless and pumping tribal house opener 'You Got Me', where densely layered percussion, restless sub-bass thrusts and wickedly chopped and effects-laden female voca; samples catch the ear. It's a guaranteed all-action winner all told, but arguably that track that follows, 'Samba Love Boat', is even better. Re-wiring his beats to include samba style Latin percussion while reaching for a deep, addictive bassline, it's the kind of sturdy and sweat-soaked tribal workout that was once the preserve of fellow 'Iberican' producers Chus & Ceballos.