| Show name | Test For Echo |
| Show DJs | DJ Kostaccio |
| Show info | Washington's Premiere Party Mix hosted by DJ Kostaccio, aka Marc Koszak, W&J class of 2011 and former WNJR student staff member. |
| Show link | http://wnjr.radioactivity.fm/show.html?showoid=5163 |
| Playlist RSS | http://wnjr.radioactivity.fm/feeds/playlistrss.html?showoid=5163&date=02-28-2014 |
| Contact info | Marc: alldetroitmuscle@yahoo.com |
| Time | Title | Artist | Album | Label | Genre |
| 10:00 pm | King Cool | Donnie Iris | |||
| 10:04 pm | Feel This MOment | Pitbull | |||
| 10:07 pm | Blinded | Third Eye Blind | |||
| 10:11 pm | Fantasy | Aldo Nova | |||
| 10:16 pm | This time it must e love | Donnie Iris | |||
| 10:20 pm | Got me under pressure | ZZ Top | |||
| 10:24 pm | Leave It | Yes | |||
| 10:28 pm | My girlfriends boyfriend isnt me | Autograph | |||
| 10:32 pm | Runaway | Bon Jovi | |||
| 10:36 pm | Give it uop | KC and the Sunshine Band | |||
| 10:40 pm | Summer time girls | Y&T | |||
| 10:43 pm | Play Hard | David Guetta | |||
| 10:47 pm | Thrift Shop | Mackelmore | |||
| 10:51 pm | Heart AttaCK | Demi Lovato | |||
| 10:54 pm | Tonight im getting over you | Carly Rae Jepson | |||
| 10:57 pm | Little Talks | OMAM | |||
| 11:01 pm | Come and get it | Selena Gomez | |||
| 11:05 pm | Fine China | Chris Brown | |||
| 11:09 pm | Yeah | Usher | |||
| 11:13 pm | Thats the way love ought to be | Donnie Iris | King Cool | ||
| 11:17 pm | Do You Compute | Donnie Iris | Fortune 410 | ||
| 11:21 pm | Ashtrys and Heartbreaks | Snoop Lion and Miley Cyrus | |||
| 11:24 pm | Anytime | Courtney | |||
| 11:27 pm | I Wanna GO Back | Eddie Money | |||
| 11:31 pm | Arguru | Deadmau5 | |||
| 11:37 pm | Pound | Armin vs Mike | |||
| 11:40 pm | Show me the Light | DJ Alex Cervera | |||
| 11:44 pm | Deep Dream | Tom Whole | |||
| 11:48 pm | Revolution 909 | Daft Punk | |||
| 11:54 pm | Closing Time | Semisonic |
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