
Oh, I heard him interviewed on the RADIO!
You know, when they told him he won,
The Big Bang Theory Season 10, Episode 9

Next thing I know, RADIO silence.
Breaking Bad Season 5, Episode 13

(MIMICS RADIO STATIC)
The Big Bang Theory Season 6, Episode 2

He only needs a phone and a RADIO.
Money Heist Season 3, Episode 5

Even for public RADIO.
The Big Bang Theory Season 7, Episode 10