The Soundtrack of Alberta is a television commercial for the Alberta Union of Provincial Employees, Albertas largest union with over 90,000 members. A large union means a large number of sectors and representation is a priority for AUPE. The Soundtrack of Alberta is a montage of hardworking union members, shot in every corner of the province, coming together to create a unifying song through their work. From range riders at sunset to mountaintop blizzards, the union is a positive and critical institution in Alberta.