| Show name | Airhorns 'n Sirens |
| Show DJs | DJ Toasty Z |
| Show info | Mixture of hip hop, experimental, underground, etc. |
| Show link | http://wmua.radioactivity.fm/show.html?showoid=8330 |
| Playlist RSS | http://wmua.radioactivity.fm/feeds/playlistrss.html?showoid=8330&date=04-30-2015 |
| Time | Title | Artist | Album | Label | Genre |
| 12:00 am | Friends | Nas & Damian Marley | Distant Relatives | Def Jam | Hip-Hop |
| 12:04 am | Maintain (ft. Joey Bada$$) [Single] | Dizzy Wright | Maintain (ft. Joey Bada$$) [Single] | Funk Volume | Hip-Hop |
| 12:10 am | Me, Myself, and I | De La Soul | 3 Feet High and Rising | Tommy Boy | Hip-Hop |
| 12:14 am | Nature Feels | Frank Ocean | Nostalgia, Ultra | Odd Future Records | R&B |
| 12:18 am | November Has Come | Gorillaz | Gorillaz | Warner Bros. | Hip-Hop |
| 12:20 am | Public Service Announcement | Jay-Z | The Black Album | Def Jam | Hip-Hop |
| 12:24 am | New World Water | Mos Def | Black On Both Sides | Rawkus | Hip-Hop |
| 12:32 am | Luxury | Korey Costa | Boy Privilege | CSB | Hip-Hop |
| 12:34 am | Martians vs. Goblins (feat. Lil Wayne & Tyler, The Creator) | The Game | The R.E.D. Album | Interscope | Hip-Hop |
| 12:40 am | Music Box | Eminem | Relapse: Refill | Shady Records | Hip-Hop |
| 12:45 am | Alpahabet Aerobics | Blackalicious | A2G | Quannum Projects | Hip-Hop |
| 12:47 am | Freddie Gibbs & Madlib | "Piñata" (featuring Domo Genesis, G-Wiz, Casey Veggies, Sulaiman, Meechy Darko and Mac Miller) (featuring Domo Genesis, G-Wiz, Casey Veggies, Sulaiman, Meechy Darko and Mac Miller) | "Piñata" (featuring Domo Genesis, G-Wiz, Casey Veggies, Sulaiman, Meechy Darko and Mac Miller) | Madlib Invazion | Hip-Hop |
| 12:50 am | Razirblad Salvation | Jedi Mind Tricks | Servants in Heaven, Kings in Hell | Babygrande | Hip-Hop |
| 12:55 am | Catch a Fade (feat. Kendrick Lamar & Droop-E) | E-40 | The Block Brochure: Welcome to the Soil 3 | EMI | Hip-Hop |
| 01:07 am | Young, Gifted, and Black Freestyle [Single] | Jadakiss | Young, Gifted, and Black Freestyle [Single] | Def Jam | Hip-Hop |
| 01:09 am | The Hop Train | Hopsin | Haywire | Funk Volume | Hip-Hop |
| 01:13 am | Centurion (feat. Vince Staples) | Earl Sweatshirt | Doris | Odd Future Records | Hip-Hop |
| 01:17 am | Baseline | Danny Brown | XXX | Fool's Gold Records | Hip-Hop |
| 01:19 am | Dots & Lines | Lupe Fiasco | Testou and Youth | Atlantic Records | Hip-Hop |
| 01:25 am | Worldwide Choppers (feat. Busta Rhymes, Yelawolf, Twista, Ceza, D-Loc, Twisted Insane, USO, & JL) | Tech N9ne | All 6's and 7's | Strange Music | Hip-Hop |
| 01:26 am | Best Friend (feat. Eminem) | Yelawolf | Love Story | Shady Records | Hip-Hop |
| 01:35 am | Spread Eagle Cross the Block | Death Grips | Ex-Military | Harvest Records | Hip-Hop |
| 01:38 am | Sing A Song [Single] | The Verbal Surgeon | Sing A Song [Single] | Verbal Surgeon llc. | Hip-Hop |
| 01:43 am | Deathcamp | Tyler, the Creator | Cherry Bomb | Odd Future Records | Hip-Hop |
| 01:45 am | Crooked Smile | J Cole | Born Sinner | Columbia | Hip-Hop |
| 01:49 am | Emergency Procedure (feat. Pharoahe Monch) | Ghostface Killah | 36 Seasons | Tommy Boy Records | Hip-Hop |
| 01:56 am | Patiently Waiting (feat. Eminem) | 50 Cent | Get Rich or Die Tryin' | Interscope | Hip-Hop |
| 12:59 pm | Planes (Lido Remix) (feat. Chance the Rapper) [Single] | Jeremih | Planes (Lido Remix) (feat. Chance the Rapper) [Single] | The island def jam group | R&B |
Playlist Artists:
Playlist Labels: