[btsgreg]

Any ideas? I was sitting still, actively listening to some tunes when the right channel completely stopped. No static, no cutting in and out, just DEAD. Left channel stayed true, sounds fine. They're great headphones, but they're only 90 bucks. Should I just get a new pair? I've only had them two years.
 
The only thing I've tried is wiggling the wire to the right cup to no avail. 
 
Not mine obviously, but just for reference:
http://ecx.images-amazon.com/images/I/71beMhQopCS._SL1500_.jpg

 

[KG Jag]

Do you mean the 7506?

 

[btsgreg]

Yes.

 

[KG Jag]

Check the connection to the device powering them.

 

[btsgreg]

Used multiple pairs of headphones to the same device, they all work. 

 

[KG Jag]

OK--but that's not the same as assuring that a particular headphone is fully and correctly seated in the device.
 
The next step is a tear down repair.

 

[btsgreg]

Your statement could be interpreted both ways, but I get what you're saying. I could take it apart but I don't know what the hell I'd be looking at...