Greg talks about writing songs of "universal truth" for King Crimson and ELP, and tells us about his most memorable stage moment (it involves fireworks).
Yngwie Malmsteen and Steve Vai were two of Graham's co-writers for some '80s rock classics.
What's the deal with "Summer of '69"? Bryan explains what the song is really about, and shares more of his songwriting insights.
The leader of the Modern A Cappella movement talks about the genre.
Collaborating with T Bone Burnett, Leslie Phillips changed her name and left her Christian label behind - Robert Plant, who recorded one of her songs on Raising Sand, is a fan.
A talented lyricist, Philip helped revive Neil Sedaka's career with the words to "Laughter In The Rain" and "Bad Blood."