It's definitely a memory flogger and a throwback to the early days of rock and roll radio. It's an online station called "Rockin 24/7" and features songs that aren't the usual "all hits all the time." Instead it specializes in tunes that have been lost to history, with supposedly knowledgeable live DJs from all over the world doing shows. 

"This is not Golden Oldies radio. Rockin 247 Radio plays an the music the Golden Oldies station don't play. Music that you may never have heard but it is as good now as it has ever been."

Curious? You can listen anytime here.

Rockabilly and 1950's Rock 'n' Roll On The Radio 24 Hours a Day 7 Days a Week