| Show name | 20/21 |
| Show DJs | DJ Pennebaker |
| Show info | Weekly radio program exploring modern and contemporary classical, experimental, and electronic music. Features interviews with composers, musicians, and organizations throughout the New Orleans area. Sundays from 8 pm - 12 am (CDT) 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=04-22-2018 |
| Time | Title | Artist | Album | Label | Genre |
| 08:04 pm | Ruth Crawford: Piano Study in Mixed Accents | Jenny Lin | The World of Ruth Crawford Seeger | BIS | 20th Century Classics |
| 08:04 pm | Alex Temple: Nineteen | Alex Temple | Nineteen | s/r | 20th Century Classics |
| 08:16 pm | Grażyna Bacewicz: Piano Quintet No. 2 | Krystian Zimerman; Kaja Danczowska, Ryszard Groblewski, Rafał Kwiatkowski, Agata Szymczewska | Piano Sonata No. 2 / Piano Quintets 1 & 2 | Deutsche Grammophon | 20th Century Classics |
| 08:37 pm | Ton Bruynèl: Chatarra | Annelie de Man | Looking Ears Complete | Composers' Voice | 20th Century Classics |
| 08:44 pm | Hilda Paredes: Tlapitzalli II | Eusebio Sánchez, Emma Halnan | Xilitla | City Music Foundation | 20th Century Classics |
| 08:50 pm | Louis Karchin: Ricercare | Curtis Macomber | Music of Louis Karchin | CRI | 20th Century Classics |
| 08:56 pm | Meredith Monk: Travelling | Meredith Monk | Dolmen Music | ECM | 20th Century Classics |
| 09:08 pm | Elena Ruehr: String Quartet No. 5 "Bel Canto" | Cypress String Quartet | Six String Quartets | Avie | 20th Century Classics |
| 09:37 pm | Timo Andres: Piano Quintet | Jonathan Biss; Elias String Quartet | Piano Quintet | s/r | 20th Century Classics |
| 10:02 pm | Anna Clyne: Tender Hooks | Jeremy Flower, Joshue Ott; Jeffrey Milarsky: American Composers Orchestra | Orchestra Underground: Tech & Techno | American Composers Orchestra | 20th Century Classics |
| 10:12 pm | Laura Kaminsky: Triftmusik | Idith Meshulam | Music by Laura Kaminsky | Albany | 20th Century Classics |
| 10:17 pm | Laura Kaminsky: Cadmium Yellow | Cassatt String Quartet | Music by Laura Kaminsky | Albany | 20th Century Classics |
| 10:38 pm | Henk Badings: Concerto for harp & chamber orchestra | Ellen Versney; Marc Soustrot: Het Brabants Orkest | Andriessen / Badings / Orthel / Flothuis | Donemus | 20th Century Classics |
| 11:01 pm | Howard Skempton: Tendrils | Quatuor Bozzini | Canons + Hoquets | qb | 20th Century Classics |
| 11:21 pm | Harvey Sollberger: Grand Quartet for Flutes | IWO Flute Quartet | The White Labyrinth: Harvey Sollberger at 80 | Albany | 20th Century Classics |
| 11:29 pm | Jürg Frey: Canones incerti | a·pe·ri·od·ic | more or less | New Focus | 20th Century Classics |
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