John Tesh Keeps Bouncing Ba-Ba-Ba-Ba-Ba Back

The resurgence of “Roundball Rock,” the N.B.A. theme song he composed, has made the musician more visible than he’s been in over 20 years. He hasn’t been idle.

​The resurgence of “Roundball Rock,” the N.B.A. theme song he composed, has made the musician more visible than he’s been in over 20 years. He hasn’t been idle.