I recently discover a great youtube channel by Rick Beato. He's a college music professor giving away his knowledge for free on youtube

Here's a link to his channel
https://www.youtube.com/channel/UCJquYOG5EL82sKTfH9aMA9Q

He talks about theory...music scoring for film....guitar stuff....piano stuff....All stuff music

A great place to expand your knowledge of the language we all have fallen in love with and he has a great approach.

I so wish youtube was around when I was discovering music....with his channel I feel like I'm back in discovery mode...check it out...I think most people on this site will find something they'll like in his list of videos...you don't need to be a musician to enjoy his content