Soul music legend Bill Withers on how life experience and the company you keep leads to classic songs like "Lean On Me."
The Scorpions and UFO guitarist is also a very prolific songwriter - he explains how he writes with his various groups, and why he was so keen to get out of Germany and into England.
An interview with Dr. John Covach, music professor at the University of Rochester whose free online courses have become wildly popular.
The former Metallica bassist talks about his first time writing a song with James Hetfield, and how a hand-me-down iPad has changed his songwriting.
Gramm co-wrote this gorgeous ballad and delivered an inspired vocal, but the song was the beginning of the end of his time with Foreigner.
First question: Michael Jordan and Magic Johnson appeared in videos for what artist?