| Show name | 20/21 |
| Show DJs | DJ Pennebaker |
| Show info | Weekly radio program exploring modern and contemporary classical, experimental, and electronic music. Sundays from 8pm–12am (CST) on WTUL New Orleans. Locally broadcasting on 91.5 FM. |
| Show link | http://wtul.radioactivity.fm/show.html?showoid=1531 |
| Playlist RSS | http://wtul.radioactivity.fm/feeds/playlistrss.html?showoid=1531&date=07-30-2017 |
| Time | Title | Artist | Album | Label | Genre |
| 08:07 pm | Gabriella Smith: Brandenberg Interstices | Tara Helen O'Connor, Hye-Jin Kim, Soovin Kim, Etc. | n/a | s/r | 20th Century Classics |
| 08:19 pm | Caroline Shaw: Entr'acte | Brentano Quartet | n/a | s/r | 20th Century Classics |
| 08:36 pm | Ellen Taaffe Zwilich: Symphony No. 1 (Three Movements for Orchestra) | John Nelson: Indianapolis Symphony Orchestra | Symphony No. 1 / Celebration / Prologue and Variations | New World | 20th Century Classics |
| 09:07 pm | Ana Sokolović: Nonet | Lawrence Cherney: Soundstreams | n/a | s/r | 20th Century Classics |
| 09:13 pm | Jennifer Higdon: Zaka | Eighth Blackbird | Strange Imaginary Animals | Cedille | 20th Century Classics |
| 09:26 pm | Jessica Mays: Look Again | Playground Ensemble | Live at the Colorado Composers Concert (April 26, 2014) | s/r | 20th Century Classics |
| 09:40 pm | Emilie LeBel: Longing | Luciane Cardassi | on faith, work, leisure & sleep | s/r | 20th Century Classics |
| 09:48 pm | Pauline Oliveros: Bye Bye Blackbird | Pauline Oliveros | Women in Electronic Music - 1977 | CRI | 20th Century Classics |
| 09:55 pm | Jocy de Oliveira: Dimensões para quatro teclados | Jocy de Oliveira | Estórias Para Voz, Instrumentos Acústicos e Eletrônicos | Aguirre | 20th Century Classics |
| 10:08 pm | Linda Buckley: chiyo | Garry Walker: BBC Symphony Orchestra | new music::new Ireland | Contemporary Music Centre, Ireland | 20th Century Classics |
| 10:18 pm | Nikolet Burzyńska: lightfire | Èdua Zádory | Heavy | Genuin Musikproduction | 20th Century Classics |
| 10:24 pm | Kate Soper: As the Crow Flies | The Wet Ink Ensemble | n/a | s/r | 20th Century Classics |
| 10:40 pm | Helena Tulve: L’Équinoxe de l’âme | Arianna Savall; Jaan-Eik Tulve: NYYD Quartet | Arboles lloran por lluvia | ECM | 20th Century Classics |
| 10:51 pm | Johanna Doderer: Violin Concerto No. 2 "In Breath Of Time" (fragment) | Èdua Zádory | Heavy | Genuin Musikproduction | 20th Century Classics |
| 11:02 pm | Unsuk Chin: Six Piano Études | Mei Yi Foo | Musical Toys | Odradek | 20th Century Classics |
| 11:22 pm | Jocy de Oliveira: Wave Song | Jocy de Oliveira | Estórias Para Voz, Instrumentos Acústicos e Eletrônicos | Aguirre | 20th Century Classics |
| 11:33 pm | Alice Shields: Vegetable Karma | Alice Shields | Three Electronic Works | Albany | 20th Century Classics |
| 11:50 pm | Lainie Fefferman: Barnacles | Kathleen Supové | n/a | s/r | 20th Century Classics |
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