can it be powerd by almost any source as small as an ipod shuffle right?
and if I connect it to thousands of dollars worth of dac/amp, will there be big improvements?
and if I connect it to thousands of dollars worth of dac/amp, will there be big improvements?














If you still wanna pair it with an amp, ok, there's no wrong but sound effort might not change, even worse than simply plug it on.
Amps are for high impedance headphones to let them work well on portable devices.



