My Saturday on the Go ( inside a car on the back Row sit ) simple rig :
Source : iPhone 4 s
Dac / Amp : Cypher. Labs Theorem 720 In Copper Edition In MEDIUM gain
Headphone : LCD XC With SAA Endorphin balance 4 PIN > 4 PIN Female To RSA / Kobicon balance
Iem : Earsonic SM 64 v2
Cable : Moon Audio Silver Dragon v1 Lod 30 PIN to mini USB
Music file : WAV , AIFF and FLAC
My impression :
High : very Clear , clean and extended High With very Good presence og High
Very Good clarity , i can hear The cymbals very detail and so Good on my. Theorem
Mid : very sweet , Clear and clean mid , The midrange from My favorite. Chinese sanger Tong Li so intimate and lush
Bass : very Good bass impact and very clean bass reproduction
Separation: very Good separation that i can detect The instrument placement very Clear
Sonudstage : Wide and very Good Depth In My LCD XC
Hiss : No Hiss on My LCD XC and My Earsonic SM 64 v1 112 Ohm and v2 90 Ohm
Background : black background
Overall :
I hear With Medium Gain and turn My volume at 9 o clock , i can hear all the detail and clarity With This set Up so Good
This set Up is very Good For traveling Only 2 Stags and use IPhone 4 S or IPhone 5 S as my source
If you like clarity and detail and sweet Clear midrange With very Good bass impact than This set Up is very Good For you
IMO