ThingLink has a support for iTunes tags, too! Embedding iTunes tracks to your images is easy:

1. Sign in to ThingLink
2. Open iTunes
3. Pick a music track of your liking from the iTunes Store
4. Click on the down arrow next to the music track/album
5. Select Copy Link from the drop-down menu (see the screenshot)*
6. Go to the edit are of your Thinglink-enabled image by hovering over it and selecting Edit tags
7. Create a new tag and paste in the URL you just copied into the Link field
8. Well done! Now you are ready to enjoy the newfound interactivity of your image!

* The URL should look something like this: http://itunes.apple.com/fi/album/uprising/id327462382?i=327462385