Chord progression in the key of C.
The chords are: Ebmaj (III), Ebmaj (III), Gmaj (V), Cmin (i)
The video is a still image of a music staff with the chord notes
and guitar chord diagrams.
The audio was generated using the MMA: Musical MIDI Accompaniment
"Arpeggio68-16" groove at 110 beats per minute.