e radio 

the music you hear in your head after you leave the rave.

(standing outside the venue after the rave is over.)

lauren: "how's that music?"
heidi: "it's good. you hear it too?"
lauren: "nah, that's just your e radio."

e radio by skittlesandstarfish February 26, 2010

e-radio 

Radio webcast via the World Wide Web.

I told Jose, "Spot Tricks hosts an e-radio program." "What's that?", he asksed. "It's a radio program broadcast—actually webcast—on the web, not on conventional radios", I replied. "Cool", he said.

e-radio by but for September 15, 2018