-Powerful Amp will drive any headphone you will throw at it
-Plethora of settings
-True Analogue 3D an option
-Sturdy construction , would say aesthetically pleasing
Very powerful headphone amp / preamplifier that can just about do anything , sound quality is excellent with no “colouring” of sound , a multitude of inputs and outputs , plethora of settings as there is also 3 gain settings so when you think of it there’s a ton of configurations.
I have mine in stack with iFi s other product the Pro IDSD DAC and let me say iFi don’t let you down this is my third iFi product and each has blown me away in quality .