MP3 's and wav's won't play right.

[Nitro_Wolf]

Only CD player sounds ok. All other sounds play like their under water.

[AnyKey?]

Double click on the speaker icon by your time. See if the wave balance is even and the volume is turned up. If you do not have this option, click on the options menu and click on properties. Check to show the wave volume controls and then click OK. Hopefully this works for ya.