sound quality

Hey everyone! I’m semi-new to YouTube... I created an account a while ago and uploaded my first video 2 weeks ago... My second video which I just uploaded today... the image quality is great, but the sound quality is AWFUL!!! I’m using iMovie on my phone for editing... it sounds GREAT on my...

I'm going to start this off by stating what I've already been told and that I really don't have any control over at the moment as I've been working with what I have. 1. Sound quality. I do have a new mic on the way (Zalman ZM-Mic1) that is definitely going to be better than the one that I...