Hmmm. First, great demo of this. But I think they have missed a chance to make it as good as the equivalent setup of the DJI Pocket 3. That camera has four audio tracks and you can use two of those tracks for recording from an external source (including radio mics) and the other two record the internal audio. So you can later balance the sound of the narration on the radio mic(s) and the sound of the ambience around the camera (so if you were talking about a helicopter, you could mix in the sound of the helicopter as desired!). And the whole thing is in glorious stereo if you have the current firmware update. Now in the case of the X4, you might say "well it doesn't have four audio tracks so it can't be done" - but the X3 does have four audio tracks, and although I don't have one to try, I bet the X4 has four tracks too. (In the case of the X3 I did a couple of videos about it). So here's a feature request to Insta360 - implement remote and internal audio recording on the X4, unless DJI have patented that! And here's a suggestion to yourself for a future video - become the first person to even mention the four channel audio of the X4 (if my hunch is correct that it's there) - if it is the same as the X3 then for serious video work it's quite important as it enables you to reframe the stereo audio to match the reframed video. Without doing that the audio image and the video image can be totally reversed. Unless they have quietly implemented that themselves in the Studio software...
