It seems that the audio quality of the video imported into the app diminishes while being played back inside the app and after rendering. As with version 1 of the app, there's a significant boost to the volume compared to the source video, causing distortion/clipping at the louder moments in the video. There seems to be a kind of over-saturation happening so that the audio is louder and more intense but is lacking in clarity vs. original audio of the imported video. Any thoughts on whether this can be changed? For now, my workaround is to add an additional final step using a 3rd party video editor... so I render the video from the app with audio turned off, then I load the rendered video in the 3rd party editor and add the audio-only from the original source video to reconnect video+audio before rendering again from the external program.