Description from the publisher
Xingtone's desktop software allows you to make your own real music ringtones from any audio file on your computer. Use music clips, sound effects, your child's laugh (now with included microphone support), your dog's bark, or any sound you like. For one low fee create an unlimited number of real music ringtones. Supports major US and Canadian mobile networks and use of mp3, wav, cda, wma, avi files and more.