The Pop Singer/Composer Recorded Some of the Biggest Hits to Ever Come from the Brill Building, Including "happy Birthday Sweet Sixteen", "oh Carol", "calendar Girl", "breaking Up is Hard to Do" and More. His Trademark Voice was Crystal Clear and Powerful and Stood Out Among the Top 40 Hits of the Time. This Digitally Remastered Budget Collection is a Great Collection for Any Fan of Great Pop.