I've had these SR60s sitting in a drawer for years now. They're very fun to listen to but I could only ever wear them for 20-30 min before they started hurting my ears. Decided I wanted some headphones to use while watching tv and everyone else is in bed. Since I have a 3d printer, I ordered up some replacement ear pads: https://www.amazon.ca/gp/product/B0016MF7W2/?tag=homthelou-20 Then quickly modelled up an adapter bracket that would fit into the groove the supra-aurial foam it comes with does. A360 Two prints with slight modification between them and I have one side looking good while the other side prints. Will try them out as is. If they work well I'll add the threaded brass inserts and get the two halves screwed tightly together and call it finished until I get some tweaks made to the printer and it really dialed in for petg and print some new black brackets.