Hi all,
I'm currently in the final stages of editing a short documentary and for all my interviews, there was a lot of background hiss and hum so I put denoiser and lowpass on them to get rid of that. In the timeline when I play it back, there's no problem and the effects appear to have worked, but then when I export the film, the start of every interview clip has a couple of seconds of the same background noise I thought I'd gotten rid of, then it goes away again.
It's VERY noticeable and I've tried triple checked that I haven't got any key points in the sound at all that would mean the effect was coming in later than it should have.
Has anyone else had this problem and knows a way to fix it?
My deadline is looming and I'm freaking out!!
Thanks,
Izzy