Senni HD 280 PRO closed-back - broke!?
 

Oh deary me!

Twisted the Left Can around the wrong way and ended up with breaking the wire that heads over the Bridge to the Right Can. Is it repairable? Can I do it? What are the wires inside the cans?

Any help or sympathy will be more than welcome . .. I'm not a very happy bunny tonight!

Grazie :(

What about soldering it?

2- To check if soldering will work, you could try hot wiring the headphones. If they are the stranded wire type, wrap the strands together and tape it. Do a listening test.