I would sometimes buy mp3 albums from Amazon and use the app to download them to my device and use a different app to listen to the music. The albums I purchased and downloaded recently are not found by my other music player, and in fact I can't find the files anywhere on my device. I bought the mp3 albums so I could download the mp3s and listen to them whenever I wanted. I don't always have data so streaming from the cloud is not always an option. As a workaround I had to download using the Amazon Music program on the PC and manually transfer the files to the phone. It says the PC program has an update available too, and I'm afraid to update because I worry that it too will remove the ability to download files to the computer.