Thanks Rudi,I left it unpolished just for the photograph to show the slightly "aged" effect. Each time after wiping it off with a microfiber cloth, the pristine shiny look is restored.
Just got the Kojo today. I did listen to it with dx50 and like its SQ but it is harsh in high notes of treble. Is that normal for the almost new one? Would the harshness be less?
Just got the Kojo today. I did listen to it with dx50 and like its SQ but it is harsh in high notes of treble. Is that normal for the almost new one? Would the harshness be less?
Congrats for your new Ko Jo brass edition
I heard many Ko Jo in brass edition ,all sounded not harsh in the high
Very smooth silky clear and clean sound with strong in midrange
This is the first time I heard that Ko Jo high so harsh
Normally for all other amps the first sound out the box are brighter , after burn in will be less bright
What kind of cable do you use ?
What kind of iem / hp do you use ?
Congrats for your new Ko Jo brass edition
I heard many Ko Jo in brass edition ,all sounded not harsh in the high
Very smooth silky clear and clean sound with strong in midrange
This is the first time I heard that Ko Jo high so harsh
Normally for all other amps the first sound out the box are brighter , after burn in will be less bright
What kind of cable do you use ?
What kind of iem / hp do you use ?
I am listening to mostly vocals but in our vietnamese language so most of the high notes (high pitch notes) are harsh. I did not hear this harshness in another portable amps I own.
Could it be the music I downloaded (128 bps) and they are not WAW or FLAC.
That is not true since I have switched to ipod 5.5 as a source using ALO imod IC cable (copper) I do not hear any harshness. The music was downloaded from itune copied from CDs (253 bps)
Source : ak 100 Final Audio Design Edition
Amp : Ko Jo KM 01 Brass Limited Edition 300 pcs
Headphone : LCD XC
Cable : mini to mini Crystal Cable Dream line series
SAA Endorphin balance 3 pin use Abyss adapter to balance 4 pin and use 4 pin to mini plug
High : very smooth and clear
Mid : very sweet tube like midrange , very clear and clean
Bass : very good impact and bass speed
Separation : very good music separation
Soundstage : like in small jazz room
Overall : with this set up , LCD XC sound so sweet and never get boring , I can listen for hours before sleep
This sound quality is like tube sound quality
For nite time mostly I use close headphone , that not disturb my wife
Source : ak 100 Final Audio Design Edition
Amp : Ko Jo KM 01 Brass Limited Edition 300 pcs
Headphone : LCD XC
Cable : mini to mini Crystal Cable Dream line series
SAA Endorphin balance 3 pin use Abyss adapter to balance 4 pin and use 4 pin to mini plug
High : very smooth and clear
Mid : very sweet tube like midrange , very clear and clean
Bass : very good impact and bass speed
Separation : very good music separation
Soundstage : like in small jazz room
Overall : with this set up , LCD XC sound so sweet and never get boring , I can listen for hours before sleep
This sound quality is like tube sound quality
For nite time mostly I use close headphone , that not disturb my wife
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Each time after wiping it off with a microfiber cloth, the pristine shiny look is restored.
my wife 
