Nicholas David, the St. Paul singer who was a finalist on NBC's "The Voice," likes to play old vinyl albums and have his three young kids sing along.

Jon Bream

"We come up with ways to make it colorful. So with Tony Bennett's 'I Wanna Be Around' — it's old, he's younger, dapper looking with black hair — part of it skips and you don't know how long it's going to skip. We call it 'the mantra.' "