Stumbled over this and thought it was worth sharing:

CBM 8032 AV
computer graphics and sound [2016-2021]

"The CBM 8032 AV project is an exploration of the beauty of simple graphics and sound, using computers from the early 1980’s.
This work is about the ambivalence between a contemporary aesthetic and the usage of obsolete and limited technology from 40 years ago.
Everything presented within the project could have been done already in the 1980,
but it needed the cultural backdrop of today to come up with the artistic ideas driving it."

"The act of performing:
On stage there are five carefully restored Commodore CBM 8032 computers, running custom software developed by the artist and his team.
Three computers create sound, one machine is responsible for the graphics and one is controlling the others, with their displays turned towards the audience."