i've already tried different speakers. mao gihapon.
when i play movies, ok ra ang sound.
when i play other games, ok rasad.
pero when i play videos on youtube, mukarat siya basta mu-scroll up and down ko.
when i play mp3 with visualizations, magkarat2x unya murag muhinay ang tempo kadyot nya back to normal nasad nya balik nasad.
i just noticed this when i installed guitar hero sa akong pc.
i've already updated my audio drivers and video drivers.
board nako is Gigabyte G31-ESC2 nya akong video card kay GTS 250. i'm getting very frustrated najud kay gibuhat na nako ang kasagaran gipang-ingon sa sites and other forums when i searched for remedies on google. help?