DACs: Monoprice Liquid Spark | Schiit Bifrost 2/64 - Modi Multibit 2 - Modius (AKM version)
Amps: Bottlehead Crack (non-SB w/ RCA 6AS7G black plate & RCA 12AU7 clear top tubes) | Emotiva BasX A2m | Monoprice Liquid Gold - Liquid Platinum (w/ Brimar CV2492 tubes) - Liquid Spark | NITSCH x Schiit Magni Piety | Schiit Jotunheim 2 | Onkyo TX-SR875 | Singxer SA-1
Portables/combos: EarStudio ES100 | FiiO BTR5K - K5 Pro | iFi iDSD Signature Finale | Qudelix 5K
Headphones: AKG Sextett MP - K553 MK2 - K702 - K712 Pro | Beyerdynamic DT150 & DT880 600-ohm | E-MU Teak | HarmonicDyne Zeus | Hifiman HE6se V2 | JVC SZ2000 | Meze 99 Classic | Monoprice Monolith M1570 & M1570C | Philips X2HR | Sennheiser HD558 - HD599 SE - HD600 (marbled) - HD6XX - PX100 | Shure SRH1540 | Sony MDR-F1 - XB300 - XB500 - XB700 - XB1000 | Takstar Pro 82 | Thinksound OV21 | 1More H1707
IEMs: BLON BL-03 | Campfire Honeydew | KBEAR Rosefinch | OperaFactory OM1 | TIN HiFi T4