| Artist |
| Song title |
Year |
Genre |
Difficulty |
MSP |
| Lacuna Coil |
| Survive |
2009 |
Metal |
 |
160 |
| Larkspur |
| Fox Hunt |
2010 |
New Wave |
 |
80 |
| Last Day Off |
| Mrs.Right |
2009 |
Punk |
|
160 |
| The Last Good Year |
| Lipstick Cigarette |
2008 |
Rock |
 |
80 |
| The Last Nova |
| All In My Head |
2010 |
Rock |
|
160 |
| Lazarus AD |
| Thou Shall Not Fear |
2009 |
Metal |
 |
80 |
| Leadership by Assault |
| Sober Up |
2012 |
Indie Rock |
|
80 |
| Lead the Dead |
| Rip'er |
2009 |
Metal |
 |
80 |
| Leche de Tigre |
| Desconocido |
2011 |
Latin |
|
80 |
| Lee DeWyze |
| Princess (Reprise) |
2010 |
Pop/Rock |
|
160 |
| LEL Brothas |
| Hatas (Rock Band Mix) |
2010 |
Hiphoprap |
|
160 |
| Lemon Demon |
| BRODYQUEST |
2010 |
Novelty |
|
160 |
| The Ultimate Showdown (RBN Mix) |
2010 |
Pop-Rock |
|
160 |
| Let's Get It |
| Do Not Disturb(Tell Me How Bad) |
2009 |
Pop-Rock |
|
80 |
| Lettuce |
| Last Suppit |
2008 |
Rock |
|
160 |
| Lich King |
| Act of War |
2010 |
Metal |
|
80 |
| The Lightfighters |
| Railway Station |
2009 |
Rock |
 |
80 |
| Lightwires |
| Magician |
2009 |
Indie Rock |
|
80 |
| Like A Storm |
| Chemical Infatuation |
2009 |
Rock |
|
160 |
| The Limousines |
| Very Busy People |
2010 |
Pop/dance/electronic |
|
160 |
| Lino Gonzalez |
| Traffic Jam |
2008 |
Rock |
|
80 |
| Lions! Tigers! Bears! |
| Seahorse Seahell |
2011 |
Metal |
|
160 |
| Lnk. Ken Kardashian |
| The December Experience |
2010 |
Metal |
|
80 |
| Lockdown |
| Haunting the Dead |
2011 |
pop/dance/electronic |
|
80 |
| Haunting the Dead (2x Bass Pedal) |
2011 |
|
|
80 |
| Longwave |
| No Direction |
2008 |
Alternative |
|
80 |
| Loni Rose |
| Trying Hard |
2008 |
Country |
|
? |
| Look Mexico |
| You Stay.I Go. No Following. |
2010 |
Indie Rock |
|
80 |
| Look Left |
| Put Out the Fire |
2010 |
Rock |
|
80 |
| The Lora G Band |
| Mary |
2012 |
Rock |
|
160 |
| Loren Dircks |
| I Hope You're Happy |
2009 |
Country |
|
160 |
| Los Noelia |
| M.O.N.O.S |
2011 |
Rock |
|
80 |
| Lost in the Crawlspace |
| Spyglass |
2009 |
Punk |
|
80 |
| Love Crushed Velvet |
| Goodbye Goldblatt |
2010 |
Rock |
|
160 |
| LoveHateHero |
| America Underwater |
2009 |
Emo |
|
160 |
| Lucid Grey |
| Barricades |
2011 |
Rock |
|
80 |
| Ludicra |
| Veils |
2006 |
Metal |
|
160 |
| Lyrics for Monday |
| Runaway |
2009 |
Punk |
|
80 |
