Rumpus Room Radio, June 21, 2026
On This Day in 1948: Columbia Records introduces the 12-inch, 33 1/3 RPM Long Play (LP) vinyl record at a press conference in New York, expanding single-side playtime to 23 minutes.
"Thank You for understanding Darel!"
mrdanapresents@gmail.com
RUMPUS ROOM RADIO ON FACEBOOK
RUMPUS ROOM RADIO ON INSTAGRAM
RUMPUS ROOM RADIO ON X
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.