Here’s this week’s roundup of legit, free MP3s that are yours for the download.

As always, the list features spinworthy tunes that span a variety of genres (pop, rock, indie, dance, etc.), so be sure to add these tracks to your digital library while they’re up:

Active Child – “Hanging On” (White Sea Remix) via Rolling Stone
Active Child – “Playing House” via Spinner
Archers Of Loaf – “Wrong” via Amazon MP3
Cicada – Sunburst Mini Mix via SoundCloud
Nikka Costa – “Nylons In A Rip” via Amazon MP3
The Drums – “Money” (Beat Connection Remix) via RCRD LBL
Duran Duran – “Other Peoples Lives” (Night Version) via the band’s website
Fallulah – “I Lay My Head” (Star Athlete Remix) via her Facebook page
Girls – “Vomit” via their Facebook page
Cee Lo Green – “Cry Baby” (Tommy Caswell Remix) via Arjan Writes
Skylar Grey – “Invisible” via iTunes
Katie Herzig – “Free My Mind” (featuring Butterfly Boucher on bass) via NoiseTrade
The Horrors – “Still Life” via iTunes
Housse De Racket – “Roman” (Oliver Remix) via SoundCloud (look for the alt links on the page)
Chris Isaak – “Live It Up” via Vanguard Records
Ben Lee – “Get Used To It” via Stereogum
Lotus – “The Surf” via RCRD LBL
Magnetic Man – “Anthemic” (K.Flay Remix) via Arjan Writes
Jenn Mierau – “Love Song” (The Cure cover) via her website
Jess Mills – “A Forest” (The Cure cover) via her website
Oh My! – “Kicking And Screaming” (Ronika Remix) via SoundCloud
Omar-S – High School Graffiti EP via Scion A/V
Purple Crush – “Sweat” + “Vogue” Mashup via SoundCloud
Sleeping Bags – “Park” via Spinner
Britney Spears – “Till The World Ends” (Korallreven Version) via Stereogum
Star Anna and the Laughing Dogs – “Alone In This Together” via iTunes
Tycho – “Hours” via RCRD LBL
Chad VanGaalen – “Peace On The Rise” via RCRD LBL
Alex Winston – “Velvet Elvis” (RAC Remix) via RCRD LBL
Jon Zott – “Brothers” via RCRD LBL
Various Artists – Outside Lands Festival 2011: Golden Greats via SPIN
Various Artists – Stereogum Monthly Mix: August 2011 via Stereogum

Get tipped to some of these tracks as the week unfolds by following @Popservations on Twitter.