World's Finest Headphones
We engineer, machine, and assemble our headphones from scratch using the finest materials. Patented planar speaker drivers deliver music to your ears with a speaker-like performance no other headphone can match.
Solid aluminum frames, minimal moving parts, soft lambskin leathers and Italian Alcantara®- USA build quality.
Ear Luxury
Diana v2
The worlds thinnest planar headphone



Levels of Performance
A Trifecta of Sound
Three headphone models each a step up in performance toward perfection
Diana v2
New! The world's thinnest high performance headphone with a highly refined fit and finish made in USA.
Diana Phi
Stylish comfort combined with world class resolution and musical refinement that will grow with you and your system.