Master and Dynamic MH40 Review: Beautiful Austerity | WIRED
Amazon.com: MASTER & DYNAMIC MH40 Over-Ear Headphones with Wire - Noise Isolating with Mic Recording Studio Headphones with Superior Sound : Electronics
Master And Dynamic MH40 Wireless Headphones REVIEW - MacSources
Master & Dynamic MH40 Headphones — Audiophilia
Master & Dynamic has overhauled its elite (and gorgeous) wireless headphones | TechRadar