My sister lives near Knoxville, and she knows a guy who works at a
piano factory in that area. I've never seen a piano factory, but if
they have tours, it would seem that that would be a worthwhile side
I'll post the particulars tonight (after I find them out from my sis).
P.S. They use walnut in those pianos, and anything that's not, uh,
whatever the highest grade of lumber is, they throw away (or give to
employees). Talk about dumpster diving, huh?