Headphones: AKG M220, K550 MK1, K7XX, Y55 | Audio Technica AD500X, AD900X, A900X | Audeze Maxwell, MM-100 | Audio Quest Nighthawk Carbon | Beyerdynamic Amiron Home (wired) | Blon BL30 | Blue Bella | Creative Aurvana Live SE, Theater, Zen | Grado SR80E, The Hemp | HarmonicDyne: Zeus, Poseidon | Hifiman X4, 4XX, 400SE, DEVA Pro, Sundara, Edition XS, HE-6SEv2, R7DX, R9 | Klipsch R6 | Koss KPH30i, KSC75 | Meze 99 Noir | Moondrop Joker, PARA, Void | Monoprice Monolith 1570, AMT, Retro | Monster DNA | Philips 9600, L2, X2HR | Sennheiser 558, 58X, 6XX, 37X, 38X | Verum 2 | V-Moda M-100
IEMS: 7Hz Salnotes Dioko, FIVE, Salnotes Zero, Zero 2 | AKG IG955 | ARTII T10 | Blon BL03, Z200, Z300 | Creative Aurvana Trio | JCALLY Me | JUZEAR Butterfly | KBEAR KS2 | Kinera Celest Gumiho, Celest Wyvern Abyss | Kiwi Ears Cadenza, Forteza, Melody, Quartet, Singolo | KZ x Crinacle CRN, CCA CRA Pro, CCA Hydro, CCA Trio, CCA Rhapsody, EDC Pro, HBB PR2 v1, Libra (balanced), Libra (High Resolution), Merga, PR3, Vader (balanced) (Vader High Resolution), ZS12 Pro X, ZSN Pro 2, ZST | HZSOUND Heart Mirror | ISN NEO 3 | Juzear Butterfly 61T | Let Shuoer S08, S12 | Moondrop: Aria, Aria SE, Blessing 2 Dusk, Dusk 'II', Chu, Chu II, Droplet, Jiu, Lan, May, Space Travel, SSR, SSP, Stardust, Stellaris, Quarks, Quarks DSP | Monoprice M350 | ND Audio Venus | NiceHCK F1 Pro | Penon Quattro | PULA PA02 | QKZ x HBB | Raptgo Bridge, Hook-X | REECHO SG-01 DAWN | SIMGOT EW200, EA1000 | Seeaudio Rinko | **** XBA 6in1 | Sony WF-1000XM3, XBA-1 Tanchjim Zero | Tangzu Shimin-Li Encounter, Wan'er S.G | Tansio Mirai X 10th Anniversary | Thieaudio Elixir, Hype 4 | TinHiFi: Dudu, T2 Pro | Tripowin Piccolo | TRN Kirin, Medusa, Orca, ST7 | Truthears Gate, Zero | ZiiGaat Nuo
DAPs: HiBy R3 Pro Saber, R3 Pro Saber (2022), R4 | Tempotec V6
DAC/AMPs: Apple Dongle | Audioengine D50 | Creative SXFI AMP, G5, G6, GC7 | Doukaudio U3 Mini | Emotiva BasX A2 mini | FiiO K11 R2R | Hifiman EF400 w/ Hymalaya Gold | iFi iDSD Signature, Zen DAC air, Zen CAN air, Zen CAN 3 | Lavaudio DS600 | Moondrop Dawn Pro | Monolith THX 788, Liquid Platinum, Liquid Spark, Monolith USB DAC | ONIX Alpha XI1 | Qudelix 5K, T71 | Schiit Asgard 3, Magni 3, Magni Heretic, Magni Piety, Magni Unity, Midgard, Modi Multibit 2, Vali 2+ | Sennheiser EPOS GSX300 | TempoTec Sonata BHD | Topping D10s, DX1