The dominant format for recorded music of the 20th Century fragmented and transformed for the 21st .
The QR codes lead to various videos hosted on youtube involving record playing in some way.
Videos vary and include a 1920s gramophone playing the first published birdsong recording, multiple turntable webcasts, HD edits from the studio and documentation of installations and performances. The image above has had links added to all of the codes leading to the various videos, click a fragment to watch a video. Read more about the project here.