Ultrasone's earlier top-of-the-line model, the Edition 7, was a limited edition. The Edition 9 ($1500) does not appear to be such. Which is all to the good. I can imagine quite a few headphone listeners falling for the Edition 9's ultra-rich, lush, seductive sound.
The Edition 9s are dynamic, closed-back headphones. The drivers are 40mm titanium. The headphone cord is a nondetachable Y running to both sides. A hinge-and-pivot arrangement allows the earpieces to flop flat for storage in the provided mock-Anvil transit case. The earpieces can…