Not sure if you will know the answer to this. I recently upgraded from the gh5 to the s5ii. When i rec audio, lay it on the timeline, it sounds fine. But, after I export my video, thr audio is nothing but a buzzing sound. Never had this problem with Gh5. Idk if it's something in my settings that needs to be changed or what.
So, I did all the settings as indicated and footage inside is great, but if I go outside on a sunny day without cloud cover, I can't find a way to get the footage to not be way overexposed if I'm using a wide aperture. The camera doesn't let me go below 640 ISO, and even when the ISO is set to automatic, with a wide aperture (f/2.8), the footage is overexposed by almost +7 stops. Any suggestions?