I tried to record a lecture today but turns out the recording that I took was filled with this buzzing white noise that overpowers the voice recording that I wanted. The lecturer actually spoke very loudly as it was amplified by a microphone, but the white noise is still dominant. Is there any way I can get rid of it? I don't have any noise alteration programmes. Just really hope I can filter out the noise so that I can hear the voice recording clearly.
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rid buzzing white noise expert programmes