Own: Moondrop Chu (EQ'd), Sony MDR7506 (EQ'd), HiFiMan RE400, Philips SHP9500 (EQ'd), Philips SHE3595 (EQ'd), Sennheiser CX 100, Etymotic ER4PT and ER4SR, Edifier R1280DB, Bose Companion 2 Series III, Panasonic RP-TCM125-K, KZ ZSN Pro X, VE MONK Plus, House of Marley Smile Jamaica, HiFiMan RE-400a
Gear: HiBy FC3, Audioengine D3, EarMen Eagle, HT OMEGA FENIX, FiiO K1
Have owned: Etymotic ER4XR, Senn. IE 6/IE7, Senn. CX 300/300-II, Senn. HD 201, Pioneer HDJ-2000MK2, Creative X-Fi Titanium
Have heard: Audio Technica ATH-W1000X, Beyerdynamic DT 770, FAD Heaven II/IV, Grado SR80i/GS1000i, Senn. HD 280, 438, 558, 598 and 800