Don't know about those, but here's an Apple ][ still in use in 2009 (How it's made - player piano rolls of all things) https://m.youtube.com/watch?v=uL9NudhhSQE

Don't know about those, but here's an Apple ][ still in use in 2009 (How it's made - player piano rolls of all things) https://m.youtube.com/watch?v=uL9NudhhSQE https://m.youtube.com/watch?v=uL9NudhhSQE It's like an obsolete technology fractal.