Athletic theme from Super Mario World (SNES) on the keyboard. Best viewed fullscreen, in high resolution and with earphones on.
Some tracks may be a little off sync, and my fingering is not exactly perfect, but at least the notes are right - I hope. This is not intended as a didactic tutorial. I realize not all notes can be seen clearly, but if you have some experience on the piano, it should be enough to get started on the song.
The footage is of myself actually recording each track individually as you hear them, and the audio is the final result put together by the keyboard with no mixing. Recorded on a CTK-6000. Based on the MIDI files uploaded to vgmusic.com by AI Musicware Branch and David Alberto.
Time signature 4/4, tempo 159, key C major
Composer: Koji Kondo
All rights to their respective owners (probably Nintendo)