| Show name | The I, The IV, and The V |
| Show DJs | Greg Priddy |
| Show info | Exploring the Roots and Branches of American Music |
| Show link | http://wjcu.radioactivity.fm/show.html?showoid=8651 |
| Playlist RSS | http://wjcu.radioactivity.fm/feeds/playlistrss.html?showoid=8651&date=09-04-2021 |
| Time | Title | Artist | Album | Label | Genre |
| 09:07 pm | Hit That Jive Jack | Diana Krall | All For You | Impulse! | Folk |
| 09:35 pm | Slippin' Away | Big Sandy & His Fly-Rite Boys | Turntable Matinee | Yep Roc | Folk |
| 09:55 pm | The White Collar Holler | Stan Rogers | Between the Breaks... Live! | Fogarty's Cove | Folk |
| 10:30 pm | I'm the Man | Shaw Brothers | Folk Era's Live Sampler | Folk Era | Folk |
| 10:33 pm | When the Breaker Starts Up Full Time | Mick Moloney | Far from the Shamrock Shore | Shanachie | Folk |
| 10:40 pm | You Are the U in Union | Joe Jencks | The Forgotten | Turtle Bear | Folk |
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