Bravo Ocean the price tag is about RM470. Gotta book. I cannot promise you we will have it.

guys, like to ask what is the use for DAC? i see some amp have DAC feature...

Yes. But akso depend on what headphone.  Unless u have ur own cable or so. Or specific cable that u want me to put on. I can do the workmanship part

But if specifically tweak one headphone to the sound you like. Then. Not really. Unless i have available
Things that can archieve that

it depend on the complexity of the certain headphone, work involved, as well as material, i can't give u a range.
if MS1 recable usually i charge RM 150.
ksc75 recable i charge RM60
some  other headphones like AKG K701  / Beyer Dynamic T5p / DT880 ect will be charge higher at range of RM 300-1K or even more depending material used.
still you can still get my work of Vero-150 cable for gold ring DR150, or Symphonica cable for Sennheiser HD650. that can directly plug into headphone without modifications.

Normally I listen classical
And some pop. Full is better rite?