Part of an installation in the front yard that stayed
for the snow.
Originally, the grouping of various keyboards was to mimic Stonehenge and a variety of other "marker-type" arrangements.
This one was a triumvirate of some sort.
Dabbled in seeing how the Kodak point and shoot camera would pick up the lights on a USB gizmo. Last night, the second from left, front row, did not come on. Today, it was working. Here is the difference it makes. The small centre knob changes colour