@thor Not many do this nowadays, but it's still repairable if you have a knack for doing something precise with your hands. All it takes is winding a coil and gluing it all together.
I've destroyed a speaker similar to the ones he took out in the beginning of the video. Cheap speakers so I just got another pair, but now I'm thinking of repairing it — I've got nothing to lose and something new to learn, why not? 🤷