Piano In The Dark by Brenda Russell is in Bbm at 104 beats per minute and runs 3:07 across 35 bars. It uses 14 chords — Fm, Eb, Ab, Db, Eb6, Cm7, Db6, C7, and a few more. The chord diagram changes as the song plays and the words light up as they are sung, so you can strum and sing along without reading ahead.
Want the melody line note by note? Piano In The Dark guitar melody tab.