-Your location (City and Country)
-Headphone(s) you have
Hifiman HE-6, Sennheiser HD598, HD25, V-Moda XS, Noontech HammoS, Fostex T50rp, Celsus Sound Gramo One, V-sonic GR07, Superlux HD660, Pioneer HDJ-2000, probably more as I rotate through a lot
-Music player(s) you have
Sansa Fuze & Clip
previously reviewed FiiO X1
-Cayin product(s) you possess (if any)
-Links to review(s) you have posted (if any) no matter it is on Head-Fi or...