do you buy from Spotify and MOG   you could convert the mp3

maybe its of phone

is it playback or recording   does it always upsample even when playing 44khz music   does these cards upsample   http://asia.creative.com/products/product.asp?category=1&subcategory=873&product=14189&nav=0&listby=usage...

Quote: http://www.creative.com/corporate/pressroom/releases/welcome.asp?pid=13137   Headphone output for audio listening up to 115dB 33 Ohms, and 117dB, 330 Ohms, at 24bit/96kHz   why it have two output impedance

in the Specifications   how to know the sound card have lower volume or louder volume

what do you mean   see codec properties

i set it to 44100 khz -16 bit

you should buy a new sound card

Quote: you dont buy x-fi for cmss-3d you buy it for sound quality   http://www.head-fi.org/t/580293/turning-realtek-on-board-hda-into-creative-x-fi

Quote: cmss-3d is software you can try it if you have realtec

Quote: normal cheap headphones it occured with this laptop shouldnt the bass be turned down not the treble i dont know what is the model of the sound card

Quote:   the fatigue come from games, yotube, music   its laptop the speaker of laptop give fatigue and also headphones its realtec   i have another realtec in desktop computer and its volume is lower it dosent give fatigue   dsp and eq is disabled

Quote: all of them even 5 dollars or less   and is earphones and laptop speakers also

when i disable full range my ears is fine so it effect     how to know if you have full range speakers   and are all headphones full range

Quote: i used foobar but its not on foobar its on everything   i mean sound tired my ear