if using canal headphone also cannot hear sound from surroundings, so is that noice cancelling too

So is it,

Low nominal impedance = easy to drive
High nominal impedance = hard to drive

or the other way round ? 

@goliath
u dont NEED a better source.... just get a decent amp for ur source should be enough.

hmmmmm what would be a good or reasonable headphone for rm100 budget?

any ideas?

so far from what i read,
it would be the behringer HPM1000 which is less than rm100.

do u think that would be good enough for now, or should i save abit more money n get a better ones?
if yes, what would be the next range ah?

thanks
** just read the older posts and saw someone got the HMP1000. hows the reviews ah?

need some help here.....

is it possible to fix?
SHURE SE530
1. cable loose on left channel
2. cracking sound on left channel only

is there anyway or anyone who can help?

Just curious, what's the lifespan of a normal headphone and earphone? How long can we normally use them until it gives up?

P/S: 320kbps vs 256kbps(VBR) which has btr quality?

Erm...then i guess IEM will be more damaging compare to headphone ?

may i ask somthg does razer piranha give u clear bass n good clarity?n izzit for worth to get it with that price?