Cassettes - I used to sit next the radio with my fingers ready to hit Play + Record so I could record my latest fav song off the radio. I used to hate it when the DJ would talk during the intro of my song. I miss those days !
This was before digital cameras. We'd take our pictures and then take the roll of film somewhere to have it developed and prints made. I remember my first camera.a Brownie that took black & white pictures.