Hello. We have an existing magazine/newspaper app and we are looking into building the following capabilities but need confirmation that we can do it. 1. Have the capability to allow our users to preview identified music tracks 2. Have the capability to allow our users to buy the identified tracks 3. Have the capability to do numbers 1 & 2 inside our app I have seen how Shazam is able to provide the music preview capability within their app but has to link to the Amazon MP3 store app for the purchase. Is this the only way to do it? And if so can someone from Amazon explain to me how to do this? Thank you.