On average, I shoot four to five magazine catalogues a year, the latest of which is Headphone Book's Spring 2018 edition, which tends to go against a white background. This year, a few items went on black, most of which were beautiful. Listed below are both groups.
Focal speakers and headphones:
Bowers & Wilkins speakers and headphones:
I intend to purchase the above earphones and run my mouth about them both here and on YouTube, primarily because they are so damn wonderfully engineered. At their mouth is a bajonet into which various filters click just like camera lenses. the cables detach and the sound is a unique blend of resonant slides, big bass, and detailed highs. Is it reference quality? No. Is it addictive? Yes.