@ZAC16 laptop po ba gamit niyo pag nagpapractice exam kayo?
Sa experience ko kasi, pag nakasaksak ung laptop (charging), may static sound sa recording. Nung sinubukan ko tanggalin, luminaw ung recording ko.
Bottomline, check mo din mic and recording mo kung malinaw naman, as in minimal lang ung background noise before taking another mock test.