Aussie septet King Gizzard & the Lizard Wizard have released the first new song from their fourth record of the year.

Crumbling Castles is the first cut to be taken from 2017’s fourth LP, rumoured to be titled Polygondwanaland.

Describing the new music in a Facebook post, the band said: “In the presence of a mirror, my sensory foax-organs detect discontent on my facial image. I cry a digital tear. Motor fluid. Escaping to the floor, it reflects my silhouette. Frigid, slouched, callous. My smell escapes me. A rancid odour. I am everywhere. I am light. I am a reflection. I am that which I am. And I am violent. And I want it to end. Stillness from the grinding gears. I am a raging droid, with a full tank of propellant. Flick the switch. Turn them off. Standby. Cut the cord. Death is a lamb in a wolf’s clothes. A blessing from the lord satan. I am on the altar. I want it. The saccharine of eternal rest. I wish to consume it’s sickly syrup, and lick it from my many fingers. Take me into the moonless night. I need it. Any way I pass will do.”

Listen to the 10-minute epic below.