In an era of computer-made, beat-driven music, Grand Canyon is the antithesis of modern pop music. However, by focusing on musicianship and timeless songwriting, and drawing on the inspiration of the classic sounds and arrangements of the 70s, it is the kind of pop music that will be wafting through the canyons for a long time. Here, vocalist Casey Shea discusses his musical origins, what success looks like, and the value of a good night’s sleep…