Its funny. Today, for example, I don't know how to share music with someone.
Back in the day you'd buy the album, 8-track, cassette, or CD, put a bow on it and give it to them.
But you can't really do that today. Mind I haven't tried, but if I wanted to send music to my brother bought from Amazon, I have no idea how he would get it. He doesn't have CD player. Music doesn't ship on USB drives (I don't think), and I don't know how he's get it on his phone anyway.
I guess I just have to send a gift card and say "Buy this album, you'll like it!".