u/Dramatic-Egg9446

So here is my situation :

For school I have to learn a partition of piano for a song that I'll play with friend (Dis-moi : BB Brunes) but here's the twist. I have ZERO music knowledge or theory. From what I understood, the partition is not that hard, but for someone who have no experience I'm struggling to find a way to learn how to play this song. I'm trying to learn the cords like F#m, c#, D, E and so on. I have a synthesizer at home so i'll be able to pratice.

What methodo would recommend me to follow. Rather learn the cords and try to manage or create a synthesia video (pls send tutorial) so that I have a more visual learrning ?

Thank you!!!!