Thanks for uploading! When you have a sound that is meant to be looped you should try to save it in a .wav format if at all possible. Mp3 files, by their nature, have a few bytes of silence at the beginning of every file. Because of that, when you loop an mp3, you can hear the gap as it restarts. Wav files, along with some other formats, don't have this problem.

works very well for general background "chatter"