As the Eagles’ Long Goodbye Tour nears its final destination, “Their Greatest Hits (1971-1975)” remains the biggest-selling greatest-hits collection in the history of rock ‘n’ roll with the title ...

Let’s settle this for all time: is it a cappella or acappella? The music, which is performed by one or more vocalists without accompanying instruments, is—drumroll—a cappella. Two words! Likely the ...