Pat Metheny's Orchestrion
Wow. Pat Metheny ups the ante on the orchestrion, the idea of the player piano taken to the next level. The whole project has a kind of mad scientist feel to it when I'm watching the video but it's unmistakably Pat Metheny, it's just that the Group is now mechanical.
Metheny is no stranger to triggering sounds from his guitar, first with the Roland GR-300 and later with the Roland VG-88, but this really is quite a spectacle and quite original.