**Limited edition of 300 copies with a download code** Canadian Blake Hargreaves got deeply into classical music and specifically the church organ as a child. When he was 11, he accidentally discovered that some of his school friends sang in a church choir. Once, during practice at school, they belted out the kind of high notes that would turn the students’ heads and the singers’ faces red. Impressed, and encouraged by the fact that choir membership entailed getting paid, Hargreaves wanted in. H…