Came in to this thread to recommend Endtroducing. Saw it was recommended. Am pleased. Also saw The Avalanches recommended. Awesome choice!
Venetian Snares - Rossz Csillag Alatt Születtet https://www.youtube.com/watch?v=H28YlOrnTaA
Normally I'm not in to this type of music. And by this type I mean hardcore genres. But Rossz Csillag Alatt Születtet is a blaster. It mixes glitchy super fast-paced programmed drums (breakcore) with samples of "classical music". The combination might sound like a cliché and it even might be, but for me the album is constructed so well. It has slower moments often escalating to a string of drums, clicks, cracks and beeps giving the impression that at any second everything is about to fall apart, but it just keeps going. I've tried other albums from Venetian Snares but none has even remotely touched Rossz Csillag.
It's not a cup of tea for everyone, but I've heard this has some resemblance to metal music so it might give you some new perspective. Can't promise tho since I myself don't listen to metal.