64 Audio U4s

Awards, Blog, Opinion 18/12/2023

Headfonia 2023 Awards – Part 1

It’s finally time for the 2023 Headfonia Awards. This is the most awaited article of the year, the one which readers and companies always…

64 Audio U4s

$1000-$5000, In-Ears, Review 29/03/2023

64 Audio U4s Review

In this article we review the 64 Audio U4s universal IEM. It is selling for $1,099 USD. Disclaimer: 64 Audio kindly supplied the…

Latest Comments

1
Ryan
Meze Audio Empyrean 2 Review

Comparing N8ii and Mojo 2, which would you consider a better pairing with the Empyrean 2
2
Alex
Cayin RU7 Review

1. Switch to Tidal 2. Get Cayin RU7. That's it
3
Ryan
Astell&Kern PA10 Review

Great review, was wondering whether it could power Maze Empyrean or Empyrean 2, pairing with SP1000m, WM1Z or N8ii as source.
4
Frans
Oriveti OD100 Review

Nice review! Seems a very good alternative for on the go. Do you think that the sound quality will improve using a balanced cable?
5
erdem
Hifiman EF600 Review

many thanks for yor review. I wonder did you use balanced output for meze 109 pro? if it is, can I assume the volume nob is adjustable enough for the…