Scupanon's music has been described as everything from Orchestral to Acoustic Punk. Scupanon is guitarist Rob Roper singing his original songs, backed by Paul Ermisch on violin, and Steve Combs on upright bass. Roper and Ermisch have been playing together on the Colorado Front Range since 2010.

Rob Roper has recorded four solo CDs. Jon Solomon of the Westword, reviewing Roper's 2011 LP 'Misfit,' describes him as '...a guy with some sharp songwriting skills and a knack for penning witty lyrics.'

Tim Wenger of the Colorado Music Buzz said of his 2012 EP, 'The Other Side of Nowhere' (in which Ermisch was featured), 'His music sounds like what you would hear in a small high-country café, there are touches of country as well as some faster paced rock riffs that stand out at just the right times.'