Here is some happy, infectious, bouncy background audio with a real island/south of the equator feel to it. It has a touch of everything from Jamaica to Brazil in there.
The song uses bass drum, sticks, shaker, muted guitar, bass, and vibraphone to create a mid-tempo bouncy feel that just makes you want to move without feeling rushed. The song is 58 seconds long and makes a perfect loop.
The zip file includes a total of 4 files: MP3 & WAV versions of the full loop (0:58) and a short clip of the first four measures (0:09) for a little extra flexibility in the introduction, or as a tag for a fade out.