Moving images recorded and played back as electronic signals rather than on film. Portable equipment such as the Sony Portapak (1967) opened it to many more artists.
For a while, I just replaced my entire homepage by this big video stream, what we would call a video stream. It was actually more like pushing an animation every so many frames, because there were no video streams online.
Auriea Harvey, 1990s Net Art: Auriea Harvey, Joshua Davis, LIA, Draves
In the last decade, we do normally see on a wall text, film transferred to video, and hope as much detail as possible.
Regina Harsanyi, Preserving Digital Art: Regina Harsanyi, Jon Ippolito