thumb drive for source?

I was wondering if I could use a thumb drive with recorded music by just plugging in it into my sim audio moon 300dv2 dac? I would like to try it to see how it compares with my transport to dac combo. So I was wondering if it was possible or do I need to add something to try it? I am sure the challenge may be not controlling the music on it remotely but that is ok in a test to me. This seems like kind of an inexpensive way to test the waters of a different source other than vinyl or cd disc. Thanks for any helpful input.