Headphones: Grado SR-225i, Sony MDR-7506, Starquad recabled KSC75, Westone UM1
Amps: Schiit Asgard, Corda Headfive #015, Corda Headsix 
Previous: Grado SR-325i, PA2v2, Headphile Z-flat ported C-Pads, Little Dot Micro+, kramer-modded Shure E2c, Rio Karma, Xtra X1