Here are the chinchilla sounds. Click on the file name to download the sound. Enjoy the files. All of the files are in MP3 format. Follow this link to get an installer to play them if you cannot. The reason I use MP3 format is that the quality is virtually the same (depending on how good your sound card is you may not be able to tell the difference) but it only takes up 10 - 15 % of the space as wav's.