Canadian Bagpipes & American Brass brings together the Canadian Scottish Regiment (Princess Mary’s) Pipes & Drums with the Third Marine Aircraft Wing Band of the United States Marine Corps in a stirring set of traditional and patriotic melodies. Although both bands have solo tracks here, the best selections are when they combine forces. “All the Blue Bonnets Are Over the Border” and “Flowers of the Forest/Mingulay Boat Song,” performed by the two bands together, are particularly haunting. – Steve Leggett