I heard a 9.4.6-channel Dolby Atmos system in Denon and Marantz’s elite reference listening room in their Japan factory — here’s what a best-in-class system with tech from Bowers & Wilkins, Oppo, and Sony can do | Daily Reports Online
For the launch of Denon’s new X3900H and X2900H AV receivers, I visited the company’s headquarters in Japan to give the new models a try in the custom listening room developed for the company’s Sound Masters to tune products to perfection — but I also visited Denon and Marantz’s combined factory, where the two companies…










