Click on the field header labeled "Extensions" (to order the list by extension)
Scroll down and click on the entry for "ASX"
Click on the "Change Action" button
Select the top radio button labeled "Open them with the default application"
Repeat steps 6-8 for every instance of the ASX extension in the list. When you are done, click "Close" then click "OK" in the options window. Audio samples should now play properly in Windows Media Player.
The tone of the new millennium revival of the 90210 series is reflected in the very earnest 2009 soundtrack to the series. Jet attempt a little bit of irony in their track, "One Hipster One Bullit," with the rest of the featured artists -- with the possible exception of the ultra-cool duo of N.E.R.D. and Santigold -- mining some kind of vein of sincerity, ranging from the Raconteurs' very serious thank-you revision of "Many Shades of Black" with Adele on vocals, to Sarah Solovay's girly "Hearts Collide." There's a lot of room between those two extremes, from OK Go's diluted take on Spoon's "Turn My Camera On," to Stars Crashing Cars' spin on Foo Fighters -- all perfectly good stylish wallpaper for a TV soap that needs to be a little bit trashier than it is.