That was a really long answer, but absolutely correct. To simplify, just sit at the piano and find the set of 2 black keys in the center of your piano or keyboard. D is located between the 2 black keys. Middle C is located to the left of D.
Down In the Valley is an old-fashioned song with sweet lyrics and a strong melody. Resting around Middle C & using just 2 chords, it makes a fine duet or solo!
Short aria Nel cor with piano accompaniment in the keys of Eb, F, and G! This pretty little aria is perfect for students just venturing into classical music.