| 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=08-05-2018 |
| Time | Title | Artist | Album | Label | Genre |
| 08:00 pm | Quincy Porter: Speed Etude | Eliesha Nelson, John McLaughlin Williams | Quincy Porter Complete Viola Works | Sono Luminus | 20th Century Classics |
| 08:04 pm | Olga Neuwirth: Suite aus "Bählamms Fest" | Lydia Kavina; Charles Peltz: Ensemble Sospeso | Spellbound! Original Works for Theremin | Mode | 20th Century Classics |
| 08:37 pm | Christian Wolff: Lines | Nathan Rubin, Thomas Halpin, Nancy Ellis, Judiyaba | Lines / Accompaniments | CRI | 20th Century Classics |
| 09:01 pm | Martin Arnold: The Spit Veleta | Mira Benjamin, Philip Thomas | The Spit Veleta | Another Timbre | 20th Century Classics |
| 09:37 pm | Ann Southam: Glass Houses #9 | Christina Petrowska Quilico | Glass Houses Revisited | Centrediscs | 20th Century Classics |
| 09:45 pm | Jack Behrens: Hommage à Chopin | Karin Di Bella | Variants | Canadian Music Centre Distribution Service | 20th Century Classics |
| 09:50 pm | Luciano Berio: Gesti | Lucia Mense | The Complete Sequenzas, Alternate Sequenzas | Mode | 20th Century Classics |
| 09:56 pm | Jörg Widmann: Petite Suite | Emmanuel Pahud | Solo | Warner Classics | 20th Century Classics |
| 10:03 pm | John Luther Adams: Everything That Rises | JACK Quartet | Everything That Rises | Cold Blue Music | 20th Century Classics |
| 10:03 pm | Jakob Ullmann: Disappearing Musics | Maruta Staravoitava, Pavlos Serassis, Patrick Stadler, Orsolya Sepsi, Éva Csizmadia, Lucie Martin, Hans-Peter Schulz | Fremde Zeit Addendum | Edition RZ | 20th Century Classics |
| 11:41 pm | Morton Feldman: The Possibility of a New Work for Electric Guitar | Sergio Sorrentino | Dream: American Music for Electric Guitar | Mode | 20th Century Classics |
| 11:50 pm | John Cage: In a Landscape | Sarah Rothenberg | Rothko Chapel | ECM | 20th Century Classics |
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