I love the idea, but it looks less-than-ideal to "play" it live. I watched the first video and you can see the handler struggling to place & adjust notes.
Why not have the scanner sweep across a stationary circle? Not turntable enough?
Why not have the scanner sweep across a stationary circle? Not turntable enough?
https://youtu.be/dYloQf7h0QY?t=60
I suspect if you're not in a well lit room with cool white lighting, there might be issues with reading the correct note.
If you're in a stage setting with flash lights all across the spectrum, it might really struggle to distinguish the notes.
Fun little device though! Could certainly see it in a science museum or hands on art exhibit.
I get the turntable reference, but if you can’t scratch it’s sort of pointless form.