Kiwi6.com is a free mp3 uploader for hosting and hotlinking your mp3s. Unlimited bandwidth and free hotlinking.
What is Hotlinking?
Hotlinking is directly embedding resources from another website.
More about hotlinking and direct linking.
How do I stream my music to other websites?
Streaming mp3s to other websites is what hotlinking is for.
With a free service like Kiwi6, you can embed music and images on any website.