I am looking to trade Grado-style wooden cups for a pair of Beyerdynamics. I am after, specifically, the DT880 or the DT770, but will consider other models. 250 ohms or lower is preferred.
I have several different pairs of cups available in Mahogany, in several different styles. We can also discuss a custom-made pair if you're willing to wait for me to make them. Depending on condition and model, I am happy to part with more than one pair of cups as well.