Every month, Amazon  updates it’s selection of $5 album downloads. This month, there are 1,000 of them vs the normal 100 so there is probably something you will enjoy!
Here is a sampling:
Need You Now by Lady Antebellum
Eye to the Telescope by K T Tunstall
Disneymania 7 by Various Artists
Defying Gravity by Keith Urban
Hillbilly Bone by Blake Shelton
Songs about Me Trace Adkins
Band of Gypsys Live by Jimi Hendrix
Between Earth and Sky by Jason Upton
There are over 50 albums in each genre, so check them out here !