Yes, a nice favorite arranger is our KN-SDExplorer tool. Just put all your SD-folders on your hard drive:

c:\SD1\folder1... 2... 3...
c:\SD2\folder1... 2... 3... etc

Now take en empty SD Card: with two instances of our tool you can make your favorite ballads or country folders, or what ever.

Regards, Fred
http://kn-sdexplorer.has.it