Music publicist Eric Alper has a look back at some of the most famous names in modern radio history - and you know every one of them. 

Not saying there's a lot here you don't know, but it's still an interesting read, as he looks back at incredible talents like Wolfman Jack and Alan Freed. And the list includes our recently departed David Marsden. 

"They brought personality, curiosity and enthusiasm to the records they played.

They helped build musical communities, gave unfamiliar artists opportunities and made listeners feel connected to something bigger than the songs coming through their speakers.

And their voices became part of the soundtrack of people’s lives."

How Radio DJs From The Golden Era Became Legends In Their Own Right