Master & Dynamic has released a rebooted version of its MH40 Wireless headphones for 2023, promising improved sound quality thanks to new custom titanium drivers along with a healthy boost in battery life, new mics, and a few other small but useful improvements like AAC support and removable ear pads. The new MH40 Wireless still feature the same iconic design that M&D has become known for, making for some of the most stylish over-ear headphones in this price range, but is style alone enough to justify the higher asking price? That’s open for debate, but thankfully this year’s upgrades round out the package to deliver enough that these could be…