[WayneS]

I wonder if we could make electric guitar strings out this stuff.

[randog]

I wonder if we could make electric guitar strings out this stuff.

Hmmmmm...think of the output of a pickup with this stuff used as the magnet. You'd only need a few windings, making for a very compact pickup. In theory, of course.

[decimon]

I wonder if we could make electric guitar strings out this stuff.

Yes, but strumming will pull the fillings out of your teeth.