Oswald’s Mill Audio: You’ve Never Heard Music Sound This Good

Oswald’s Mill Audio: You’ve Never Heard Music Sound This Good


Bespoke Audio Equipment

Jonathan Weiss started OMA in 2006 after years as a filmmaker. His knowledge of the bygone methods of motion-picture sound reproduction led him into the world of high-end loudspeaker, tube amplifier and turntable design. He slowly converted his industrial loft space into a showroom as an extension of the Mill, an 18th century Germanic house-mill in Lehigh County, Pennsylvania. The Mill is where R&D, final assembly, and finishing takes place.

The showroom floor is littered with components of all shapes and sizes, but the lion of the OMA product line is the Imperia, two massive arrays of conical horn loudspeakers with a 104dB subwoofer, powered by its own solid-state amplifier, and sporting a grill made of thick slate rock. The Imperia system commands the room at OMA’s loft, which is itself a reliquary of furniture, art, and vintage gadgetry including a dimmer panel from an old planetarium.

How Music Is Supposed to Sound


Form Follows Function

Equally impressive is the attention paid to the visual aesthetic of OMA equipment. Weiss teams up with industrial designer David D’Empirio to make each product look as good as it sounds. Components are custom built by master-craftsmen. Materials such as the solid walnut, cherry, and ash of the speakers, are sourced from Pennsylvania, as is the slate that forms the turntable plinths. Those plinths, by the way, are cut using waterjet machines, the same machines that Boeing uses to cut carbon-fibre for plane wings.


Video: Michael Hession
Images: Oswald’s Mill Audio