This is cool. It’s bounced around the net a bit in recent months, so perhaps you’ve already come across it, but in case any Cladrite Radio fans have missed it, we thought we’d share it here: It’s an audio transcription of a complete broadcast day for station WJSV in Washington, D.C., from September 21, 1939, in the form of 19 one-hour mp3 files that can be streamed or downloaded.

As one poster on the site states, “You’ll never get any closer to a time machine than taking a day off, starting this up promptly at 6:00am and listening to the whole thing.”

Here’s the lineup:

6:00 Prerecorded music to start your day
6:30 Sundial with Arthur Godfrey (music)
8:30 Certified Magic Carpet (quiz show)
8:45 Bachelor’s Children (soap)
9:00 Pretty Kitty Kelly (soap)
9:15 The Story of Myrt & Marge (soap)
9:30 Hilltop House (soap)
9:45 Stepmother (soap)
10:00 Mary Lee Taylor (soap)
10:15 Brenda Curtis (soap, featuring Agnes Moorehead)
10:30 Big Sister (soap)
10:45 Aunt Jenny’s True Life Stories (soap that Bob & Ray loved to parody)
11:00 Jean Abbey (news for women)
11:15 When a Girl Marries (soap)
11:30 The Romance of Helen Trent (soap)
11:45 Our Gal Sunday (soap)
12:00 The Goldbergs (comedy)
12:15 Life Can Be Beautiful (soap)
12:30 Road of Life (soap)
12:45 This Day Is Ours (soap)
1:00 Sunshine Report (news)
1:15 The Life & Love of Dr. Susan (soap)
1:30 Your Family and Mine (soap)
1:45 News
2:00 President Roosevelt’s Address to Congress (speech)
2:40 Premier Edouard Daladier
3:00 Address Commentary (news)
3:15 The Career of Alice Blair (soap)
3:30 News (news)
3:42 Rhythm & Romance
3:45 Scattergood Baines
4:00 Baseball: Cleveland Indians at Washington Senators (sports)
5:15 The World Dances (music)
5:30 News (news)
5:45 Sports News (news)
6:00 Amos and Andy (comedy)
6:15 The Parker Family (comedy)
6:30 Joe E. Brown (comedy)
7:00 Ask-It Basket (quiz)
7:30 Strange as it Seems (true stories)
8:00 Major Bowes’ Original Amateur Hour (variety)
9:00 The Columbia Workshop – “Now It’s Summer” (drama)
9:30 Americans at Work (true stories)
10:00 News (news)
10:15 Music (music)
10:30 Albert Warner (news)
11:30 Teddy Powell Band (music)
12:00 Louis Prima Orchestra (music)
12:30 Bob Chester Orchestra (music)