As far as tribute albums go, this homage to seminal Canadian rockers Rush is hard to beat. For one thing, Magna Carta has made an inspired decision to have each song recorded by an all-star lineup rather than letting one band handle all the chores (with one exception -- Fates Warning get sole credit for " Closer to the Heart"). Often projects of this magnitude are doomed to failure from the start as a result of inadequate rehearsing, a shoestring budget, & sometimes a lack of talent capable of