Mixing samples into a swirling yet laid-back stew, a musical m+¬lange somewhere between DJ Shadow and Four Tet, London-based knob turner Gold Panda began to stir an underground buzz in the late 2000s. A retiring sort with the given name Derwin, Gold Panda began his electronic experiment as a lark in the late '90s as a teenager, chopping up pop songs with abandon on his music producer uncle's sampler. By his late twenties, he was remixing tracks for Bloc Party and Little Boots, and turning the ears of tastemakers with his original hip-hop and trance-laced compositions. Before a...