Ad-hoc engine runup - 10/13/20

It's been a full two months since the last run of the UL Power UL520iS engine -- time to fire it up again!
I friend who does television videos told me he enjoys the videos I make, but the sound isn't good... he can't hear what I'm saying, and he wants to. The engine & propeller noise drowns it out. I searched around here, and came up with an "MP3 player" with a built-in microphone that would record. So, during this video recording, I also recorded audio separately, close to my mouth. It was a total failure. The audio is over-driven and distorted, and my video editor won't even play the .WAV file, for some reason. So I dropped the idea of mixing it into the video. I'll have to try something different in the future. But, the video is fine, so I'm posting it instead of throwing it out.

Видео Ad-hoc engine runup - 10/13/20 канала Gregory A. Cross