Colourized ASCII art at NASA using an IBM System/370 in 1981, via. Or… EBCDIC art?
Computer – Come and Dance (1977). ASCII art in the disco era. Includes the hit Nobody loves a computer because a computer does not dance. h/t: David Viens.
A2 PETSCII-poster by Tommi Musturi available here. Comes with an SD-card with music by Goto80 and Josh Bailey.
Notation (?) for Yannis Xenakis’ Le Diatope from 1978 that merges sound, light, color and architecture during live performances. h/t Tim Koch