The cosmic country of Blue Cactus’ Steph Stewart and Mario Arnez has been likened to artists as diverse as Fleetwood Mac, Bobbie Gentry and David Bowie. Playing with a full band, they deliver a dreamy performance that will keep your head in the clouds. Plus, they share their fascination with Western wear, their appreciation for “Weird Al” Yankovic and why it’s important to look for silver linings.