Media History – Audio, Photo, Film/Video (w = wikipedia. In italic = when technology was the prevalent technology, when introduced within parentheses when present, not (necessary) when J&P and family started using.) Audio Photo Film/Video 1960s * Magnetic tape (w) (C-J) * 120 and 220 film (w) (C-J) * 135 film (w) (C-J) * 8mm … Continue reading History – Media – Audio, Photo, Film/Video