IEMs:Heir Audio 4.Ai, Shure SE425, Monoprice 8320, IronBuds Audiophile Intellibud
Headphones: Grado SR60, Fostex T50RP, Sennheiser PX100-ii
Source: iPod Video, iPod Touch, ELE EL D01, Cambridge Audio Dacmagic Plus
Amp: Fio E11