May 15, 2019
"I was floored at how gorgeous they were to look at and to feel – they oozed über high quality and there isn’t a millimetre on them that isn’t an example of perfection in fit and finish."
"The 4z are a slam dunk with spy-satellite resolution and detail, beautiful timbral and tonal colorations, lasting decay off upper-register notes (piano and keyboard in particular), a real sense of speed, deep, powerful bottom end and most importantly to me; real human-imbued musicality, rhythm and timing to their playback capabilities."
"The 4z is an amazing music translator and energizes the recorded event to a level of “in-the-room” resolution and realism that few other headphones I’ve heard are capable of..."
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