Waiting to hear a song. If you wanted to hear a song you had to wait around for the radio station to play it. Perhaps going so far as to call the radio station and request playing it. If you were truly intrepid and didn’t want to have to wait around like a sucker again, you’d record the song onto a blank cassette tape, if you had a stereo with a tape deck and a radio. Otherwise, you’d hold a tape recorder up to the radio and be quiet so as to not capture any extra noise. It was ridiculous. Today, the entirety of recorded music is available on Apple Music, Spotify, YouTube, and other services. You can listen to any song you want, exactly when you want to. Well, if you’re a “premium” member. If you’re running the free version, you may have to wait out a 15 second commercial.