I currently owned a Klipsch Image S4, but i do not have knowledge about the headphone amp, can any headphone gurus here assist me in choosing my very first and best portable headphone amp??? The price is under USD 120... Thanks very much :)

Oh i see... Thanks dudes.. thanks for the answers....

So u mean this is just my imagination???

Thanks a lot dude,sad.... just bought for three days....

I did worried lots coz i noticed when the singer sings 'S', the ssss sound louder than last time.. and the sss sound longer sometimes... is it damaged???

May i know if playing very high frequency sound at loud volume will damage my driver or voice coil??? played bout 5seconds....

I just bought a new headphone ATH M35 and it sounds really good to me. But after my frd used it to played a music file which sounds like very very very high frequency (sound like eeeeeeeeeeeeeeeeeeeeeeeeee) about 10 seconds at full volume. May i know will this stupid high frequency sound damage...