British singer-songwriter Bobby Long drops a stunner. (James Minchin)

Frank Ocean: “U Got It”

Odd Future’s second-most-famous member turns out another sublime, retro-inclined R&B banger.

Bobby Long: “Who Have You Been Loving”

The latest from the underrated British singer-songwriter (and sometime musical partner of sparkle vamp Robert Pattinson) is a swampy soul/folk stunner.

Morbid Angel: “Existo Vulgore”

The Floridian death metallers come out swinging on this brutally efficient track from their first new album in eight years, “Illud Divinum Insanus.”

Big Sean: “I Do It”

The latest leak from the G.O.O.D. rapper’s optimistically titled, long-delayed debut “Finally Famous” contains what may be recorded history’s first-ever shout-out to Quagmire from “Family Guy.” It’s co-produced by the increasingly impressive No I.D.

Amanda Mair: “House”

The 16 (yes, 16)-year-old Mair sounds more like Kate Bush than Kate Bush does on her gorgeous, grown-up debut track.