1) What's the oldest piece of technology that you've ever used?
Probably a telegraph. Well I didn't exactly use the thing but I have one.
2) What's an old technology that you would like to learn to use?
Good question
I don't know much about them but you can probably get some on ebay or amazon or a specialized site. I have similar chimes at one of my houses. Try googling "buy Glass Furin Chimes".