This Boards Of Canada rollout is getting real. Last month, the Scottish electronic duo mailed a mysterious VHS tape to fans, shared an excerpt of new music , and finally, officially announced Inferno , their first new album since Tomorrow's Harvest in 2013 . Today we get a proper lead single.

"Introit" and "Prophecy At 1420 MHz" are actually two tracks on the album — the first two, to be exact. "Introit" is a quick 36-second intro, and things properly get cooking on "Prophecy At 1420 MHz." The song has an ominous midtempo groove straight out of a high-tech late '90s spy movie and even more ominous narration from a computerized voice. It's not exactly like the hip-hop-infused electronic psychedelia of their early classics, nor the more searching ambient work that came later.…