#reference headphones

The Sony MDR-7506: the headphone every studio keeps on the mic stand

Introduced in 1991 and still on every tracking-room mic stand, the MDR-7506 is the closed-back monitor that outlived three decades of wireless flagships. From the records Andrew Scheps mixed for Adele and the Red Hot Chili Peppers to the film sets that made it a location-sound standard, here is the history, the specs and why engineers never replace it.