Links 

Sound effects & Music
https://freesound.org/browse/tags/sound-effects/
​https://www.bensound.com/royalty-free-music
http://soundbible.com/
https://www.premiumbeat.com/blog/
https://www.zapsplat.com/
https://www.free-stock-music.com/

Filming
https://www.youtube.com/watch?v=59dl-mhQWBA

Editing in Adobe Premier Pro
https://www.youtube.com/watch?v=KnWhWVarfqM&t=619s
https://www.youtube.com/watch?v=pjD93tDB9_4
https://www.youtube.com/watch?v=oF0tfqIx4cc&t=76s
​

Adobe Rush
https://helpx.adobe.com/premiere-rush/how-to/premiere-rush-workspace-introduction.html