Some years ago I visited the Ufip (it's just few minutes far from my home" and it was fantastic. Inside of it you can see every steps from the first form to the final result. A part of them (the expensive ones) are still hand crafted thanks a group of excellent artisans. The son of Luigi Tronci (who is the cousin of my hubby ^_ ) is one of the men who give the last touches to the cybals by his hands and I watched it to do it in real during the visit and wow, it was very exciting (even if I'm not a drummer 😁 ).