Fire and ice, these two. Or smoke and lace. Is that a thing? Isobel Campbell, former Belle and Sebastian singer and Mark Lanegan, former Screaming Trees singer, collaborated on Hawk, which sounds like it should be played in a whiskey bar in Tennessee. Or possibly over the closing credits of Mad Men. Except the song "Hawk" which is some serious free jazz rock squawk appropriate for like a Jerry Lee Lewis sex romp in 1957. Great balls of fire!