Auribus Acoustics Sierra Aluminum Cable Type:4.4mm TRRRS Completely stable at complex and

Completely stable at complex and low-impedance loads down to 1 ohm

and network module for the Chord Hugo 2

MQA full decoding via USB and Network

The Orca creates a wide and holographic soundstage that contradicts its size

Reference analog interconnect

Auribus Acoustics Sierra Aluminum Cable Type:4.4mm TRRRS Completely stable at complex andThe Auribus Acoustics Sierra Aluminum is a special edition of the Sierra open back dynamic headphone, celebrating the fifth anniversary of the original Auribus project. It features a premium solid aluminum cup machined with advanced Metal 3D Printing and polishing processes for a unique finish unlike any other headphone, combined with a polished headband and a warmer, more enveloping tuning than the original. Hand built in Southern California. Type