IEMs: FIR M5/ XE6/ Vision Ears VE8, VE7, EVE20, VE4.2 / InEar ProPhile-8/ PMX/ Etymotic er4s/64 A12t, A18/ Softears RS10
Headphones: Hifiman HE-6, Beyerdynamic DT 250/250ohm/Phonon SMB-02/Phonon 4400/HEDDphone ONE
DAPs/DACs/AMPs: MyST1866OCU v.2/iFi iDSD Diablo, Gryphon, Hip-DAC, GoBlu, GoldBAR/QLS DA9.1 Melokin, LPG, QLS QA361, iBasso DX220 MAX, DX320