DAPs : Cayin N6, QLS 360, Sony NW-A306, Hiby R6 Gen3/R3/R2-2, Colorfly U6, TempoTec V6/V1-A, Shanling M3X, Cowon Plenue R/D, Astell&Kern AK300/Jr, L&P L3, HiFiMan HM601 w/rockbox, Hidizs AP100, Fiio M5, Shanling M2, Zishan DSD/Z1,Z3 (w/Burson V5i), Walnut V2/S(w/Burson V5i), Aigo mp3 108, Benjie T6(RockBox)/S5. Music phone Vivo xPlay6.
USB-DACs: Qudelix 5K, L&P W2, Hidizs S3 Pro, Ztella, iBasso DC01, Meizu HiFi.
Headphones: MEZE 99 Classics, Sennheiser HD 6XX, ATH-M50x...
IEMs : Fatfreq Scarlet Universal Mini, Campfire Audio Dorado/Honeydew, Mangird XENNS UP, IMR Opus Mia/Dark Matter/Aten, Audio Ehhiku, 7 Hz Timeless/Legato, Tangzu Zetian Wu/Fudu/WAN ER, Moondrop May, ARTTI T10, KBEAR Rosefinch, TRN Conch, KIWI Ears Melody, KZ QKZ HBB, KZ Castor, Kinera Celest Pandamon, Moondrop Chu 2, MEAOES Eagle, HiFiBoy OS V3, Intime Sho DD/GO/Ti3/Sora Unique Bass, AUDIOSENSE AQ0/4, Sony XBA-Z5, Sendiy M1221, CCA PLA13/CXS/HM20, TFZ Tequila/EML/T2, KBEAR KS1, KZ x Crinacle CRN(ZEX Pro), Tiandirenhe TD 06/08, KZ EDX PRO, MoonDrop Aria 2021/Chu 2, QA Pink Lady, KZ AS10 5BA, KZ ZS1-7, Senzer H1/H2, NICEHCK ZhiYin Z5000, **** H5, Ostry KC09/06A, TinAudio T2, TRN V80, KZ ZS 1-7