SanDisk has announced four new genre specific slotRadio cards. There is something for everyone – including a Rock, Country, Oldies and a Hip Hop/R&B card, which each feature 1,000 songs from Billboard’s top charting artists for that genre. The cards are available to purchase at slotRadio.org and are priced starting at $39.99 which is a pretty good value for that many tracks. They’ll be available at Radio Shack soon as well. Meanwhile, you can check out our full review of the slotRadio player. And for more information about the artists that come preloaded on the cards, read below.

Billboard Rock

The Billboard Rock card includes Classic, Hard and Modern Rock hits from some of the biggest artists, including Bon Jovi, Coldplay, Fall Out Boy, Santana, System of a Down and The Who. Songs are organized into playlists by decade, theme and mood, creating perfect soundtracks for working out, chilling out and everything in between.

Billboard Country

With music from both legends and today’s hottest stars, the Billboard Country card features love songs, Country Belles, and road trip favorites including class acts such as Johnny Cash, George Strait, Shania Twain, Carrie Underwood, Keith Urban and Hank Williams, Jr.

Billboard Oldies

The Billboard Oldies card is sure to stir up nostalgic memories of sock hops and jukeboxes at the five and dime with love ballads, Pop, R&B, Motor City and Rock inspired playlists that include songs from The Beach Boys, Earth, Wind & Fire, Elvis Presley, Smokey Robinson, Diana Ross, The Temptations and more.

Billboard Hip Hop/R&B

Artists as diverse as Akon, Snoop Dogg, Marvin Gaye, Whitney Houston, Janet Jackson and TLC are brought together on the Billboard Hip Hop/R&B card in themed playlists that cover every mood and tempo from relaxing old school R&B classics, love jams and ballads to current beat-driven Hip Hop hits.