Wave the FLAG! (press 1 for piano) (press 2 for clarinet) (The only reason that's a thing is because the sheet music I got it from was for the clarinet so yeah)
I used scratch and this link: https://www.bing.com/images/search?q=megalovania+sheet+music&view=detailv2&id=38A8E5AB7F4DA14426572EDC7D2E2197F7A5D970&ccid=91OvY5mM&simid=607988390407439487&thid=OIP.Mf753af63998c39fc5b0c0e1106a3e9edo0&mode=overlay&first=1 And yes this is only a part of it if you can find more parts to this I WILL add them on
