I am looking to build a pair of headphones and would like to find some quality but broken headphones to figure out some of the basics. Could anyone point me in the right direction?
Things like what headband diameter (I want to try piano wire like on the AKG K240's, and probably spring steel strap like the Final Audio PANDORA HOPE VI), how thick to make the ear pads, how much adjustment to allow for ...
If anyone has any ideas that would be great, I am looking on ebay but they all seem to be working headphones and therefore quite expensive (especially if I start buying a few pairs to dismantle!).