Inventory:

Current:
Apple Airpods Pro 2nd gen
Beyerdynamic DT-770 Pro (80Ω)
Final Audio ZE3000
Sennheiser Momentum True Wireless 2
Sennheiser Momentum True Wireless 3
Shure Aonic 50
ThieAudio Prestige LTD
Unique Melody MEST MKII

Past:
Aful Performer 8
ATH-M50xBT2
ATH-TWX9
B&O EX
B&O H95
Beyerdynamic Amiron
Bose QuietComfort 35 II
Bose QuiteComfort Earbuds II
Cambridge Melomania Touch
Campfire Audio Orbit
Dali IO-4
Dali IO-6
Etymotic ER2XR
Etymotic ER2SR
Etymotic ER4SR
Huawei FreeBuds 5
Huawei FreeBuds 5i
Huawei Freebuds Pro
Huawei Freebuds Pro 2
Huawei Freebuds Pro 3
Jabra Elite 7 Pro
Lypertek Z3
Lypertek Z7
Moondrop S8
Noble FoKus Mystique
Noble Fokus Pro
Noble Fokus Triumph
Nuarl N6 Pro
NuraTrue Pro
OnePlus Buds Pro 2
OPPO Enco X2
Sennheiser IE600
Sennheiser Momentum 3
Sennheiser PXC 550-II
Soundcore Anker Liberty Air 2 Pro
Sony MDR-7506
Sony WF-1000XM3
Sony WF-1000XM4
Sony WH-1000XM3
Sony WH-1000XM4
Technics EAH-AZ60