I just recieved Schiit Loki Mini EQer today. WOW simply put Shiit Loki Mini EQer is THE SAVIOR FOR STAX!
Schiit Loki Mini is ULTRA transparent and sounds Great! and has good intuitive User Interface. I can clearly hear upstream gear my Luxman DA-200(2700$MSRP) DAC's warmth/tubuy/analogue/yummy sounds. when i switched to cheap Mojo, system sounds slight plasticky/non-organic/but acculate. you can clearly hear DAC diffrences via Loki unlike poor sounding digital AD-DA EQers.
and i have middle aged hearing loss of treble. it completly GONE! now I can hear music like teeneger and sounds ULTRA HIFI. its difference is something like between MONO and STEREO. not joke at all.
my setup:
iMac > Luxman DA-200 DAC > Schiit Loki Mini EQer > Stax SRM-717 > SR-007mk1 early version/009
this combo sounds completly fuller bass/punchy/dynamic/tuby/euphonic/yummy/smooth/crispy/hi-fi AT THE SAME TIME! and killed Luxman p-700u(6000$msrp) amped HD800!
Schiit Loki Mini = HIGHLY RECOMMENDED! ITS absolute MUST TO TRY! ITS SAVIOR FOR STAX USERS.
http://www.schiit.com/products/loki
https://www.head-fi.org/threads/schiit-audio-loki-mini-four-band-equalizer-head-fi-tv.861331/
EDIT: if you live in japan. you must need the Sound House(Narita city)'s AC 100V input/AC16V output wall wart. Stock AC115V input wall wart may doent work in japan(it will humming).
EDIT2: WOW Loki Mini really works for 007 and 009 BOTH! I am deeply shocked!