Between the Buried and Me is one of my favorites, as is Parkway Drive recently. Other top artists are ones like gloryhammer, Amararanthe, and Alestorm. Outside of metal, bands like Supercommuter/Optimus Rhyme, MC Frontalot, mc chris, and Captain Dan tend to be my most played

One of my favorite random artists I've found recently is Anthony Vincent who makes songs covers in the style of other artists, and I just can't get enough of Mr Brightside by A7X