DAC
SMSL SU-9
Headphone AMP
Topping A30pro
Power AMP
SMSL DA-9
Headphone
Austrian Audio Hi-X65, Dan Clark Audio Aeon Closed,
JVC HA-MX100V, Fostex th-x00, Sennheiser HD6xx, Arctis pro wireless
Earphone
Apple AirPods pro, Moondrop quarks,
Dirac mk2, Samsung EO-IG955, QKZ ZXD,
Speaker
Mission 760