Purchasing individual songs from Amazon Music without the streaming service

I finally found out that you can buy songs from Amazon music, but you still have to have the annoying streaming service of for me a bunch of not desirable music. Also I am not sure I can incorporate my iTunes legally bought music into whatever library Amazon might create. There is a BIG market for the old fashioned way of just paying for what you like. And hopefully the artists would be better enumerated. I tried Spotify for a year and I discovered absolutely, well hardly, anything new I wanted to live.its weekly suggestions to me often contained songs I already had in the playlists I created, or were really too similar. They should try thinking outside the box a bit more. For instance, world music was basically voice- synthesised disco junk. Any suggestions fir an old fashioned system?

[Re-Titled By Moderator]