Skip to main content

How to Play "Blue Moon" With Basic Chord Progressions

I love learning new things, developing new skills, meeting new people, and hearing their stories.

Beautiful Blue Moon photo, used under the Creative Commons 2.0 license

Beautiful Blue Moon photo, used under the Creative Commons 2.0 license

The chord progressions for Heart and Soul (the "50s chord progression") can also be used with the melody or tune of other popular songs, and Blue Moon is right at the top of the list.

Anyone who wants to learn how to play the piano can benefit from learning Blue Moon and other oldie goldies, even if they are taught by rote. These songs can provide a good foundation for learning many basic principles of music theory - and besides, they are just a lot of good fun to play.

Once a student begins listening for the chord progression, they can hear it in many popular and folk songs especially, but of course not exclusively, in the music of the 1950's. In order to increase the playing power of the party duet, the teacher (in formal lessons or in a peer-to-peer situation) can show students a couple of these other tunes that can be played along with the chord progressions for Heart and Soul.

Apparently, if YouTube videos are any indication, many people confuse Heart and Soul with Blue Moon. Check out the videos below for some accurate, albeit jazzed-up, performances of the Blue Moon melody.

A Note About the Hand Position for I-vi-ii-V

A different left-hand position can be used with the C Am Dm G progression in the Secondo part (that is, different from the one described in the Heart and Soul article). Instead of starting with the LH thumb on C, the second finger can take the C. That would give the note pattern of C (second or pointing finger), down m3 to A (fourth or ring finger), up P4 to D (thumb or first finger), then down P5 to G (pinkie or fifth finger).


Blue Moon was written in 1934 and published in 1935, by Richard Rodgers and Lorenz Hart. Some of the 50s and 60s covers of it, including those by the Marcels and Frank Sinatra, as well as the one by Nat King Cole, were performed at a pretty brisk tempo.

The Secondo part can be played exactly as explained in the accompanying article; but, if the accompanying student is ready for it, this would be a good time to teach the alternate chord (actually, the original chord) of Dm (the ii chord - or Dm7, the ii7) in place of the F (the IV chord). That is, instead of the very easy progression of C Am F G, the student could play the more attractive C Am Dm G progression.

For the melody (the Primo part), played in the key of C, the student should begin with 1 (thumb) of the right hand on D, the white key that is between the two black keys. The melody begins on G, the white key under finger 4 (ring finger), and it begins on a pick-up, on the upbeat. In several videos, I have seen and heard the tune played beginning on the downbeat. The people who played it in this manner all seemed to be Filipino or Hispanic, as far as I could tell, and that led me at first to believe perhaps the translated lyrics began with a strong accent (therefore easier to sing, beginning on the downbeat). As I continued to investigate, I discovered that Nat King Cole - and perhaps other artists - had sung a cover of it that I had not heard, stylized in such a way that it began (or seemed to begin) on the downbeat.

The notes or keys will be explained here first, with only slight reference to the rhythm, and then the rhythm will be explained in more detail.


Fingering the Melody for Blue Moon

First two phrases:

  • Two G's: short, long - - - - ("Blue moon, . . . .),
  • fingers move (play) down one key to the left (F),
  • return to the G,
  • play the key to the right (A), and
  • return to the G
  • one more G,
  • down one key (F),
  • then G again.

[Fingers used in the first two phrases = 4,4,3,4,5,4,4,3,4] ("Blue moon, you saw me standing alone....")

Third phrase:

  • D (white key under the thumb, between the two black keys),
  • key to the right (E),
  • another key further to the right (F),
  • back left to the E,
  • then repeat the E,
  • left to D, and
  • back up to E.

[Fingers used = 1,2,3,2,2,1, 2] ("without a dream in my heart")

Fourth phrase (last phrase of this, the first half of the verse):

move finger 2 (pointing finger) to the C, and with it the entire hand to the keys spanning BCDEF;

  • play C (finger 2),
  • key to the right (D),
  • one more to the right (E),
  • back to the C two times, then
  • skip a white key to the left to play A with the thumb
  • and then end on C.

[Fingers used = 2,3,4,2,2,skip-a-key-to-1, skip-a-key-back-to-2] ("without a love of my own.")

These four phrases are then repeated in full, repeating some notes at the ends of phrases to match the new words, as follows:

"Blue moon, you knew just what I was there for" (repeat the last G)

"You heard me saying a prayer for" (repeat the last E)

"Someone I really could care for." (repeat the last C)

In the accompanying photo you can see some details (words, pitch names, notes values, and count) including the rhythm of the first half of the verse. Here it is written with straight/duple rhythm, although it is generally played with swing/triple rhythm

Clarification of Terminology

American - - - British

whole note - - - semibreve

half note - - - minim

quarter note - - - crotchet

eighth note - - - quaver

sixteenth note - - - semiquaver

Future Variations

The second half of the verse (the second long phrase) is identical in notes and rhythm except for the two repeated notes at the end of all phrases except for the first. The rhythm in those three cases (for those last words) would be: quarter note, dotted half note.

When the student is ready (some earlier or later than others), they can swing the rhythm -- that is, instead of playing equally spaced eighth notes, they should turn each pair of eighths into a triplet made up of a quarter note and an eighth note (long-short). They may also choose a different rhythm at the end of the phrases - shown two different ways in the photo example. (That is, "standing alone" could be= eighth - quarter - eighth - whole note or eighth - eighth - eighth - eighth-tied-to-whole-note.)

These videos provide some great examples of the song Blue Moon, once as a duet and once as a jazzed, improvisation-style solo, but neither one uses the 50s chord progression mentioned here and explained in the accompanying article.

Music principles to notice so far: each phrase contains a similar rhythm and a similar pattern of notes; each phrase ends on a note of the tonic triad, in descending order. A similar pattern of notes resembles the ornament known in classical music theory as a turn but beginning on the lower neighbor, rather than the upper neighbor of the principal note.

The melody of the bridge is explained separately, but for those interested, here are the words:

And then there suddenly appeared before me

The only one my arms will ever hold

I heard somebody whisper please adore me

And when I looked the moon had turned to gold.

[final verse]

Blue moon, now I'm no longer alone

Without a dream in my heart

Without a love of my own.

A Great Jazz Version of Blue Moon


stella vadakin from 3460NW 50 St Bell, Fl32619 on October 27, 2014:

Hi, I enjoyed your hub and found it interesting. Stella

Aficionada (author) from Indiana, USA on October 29, 2012:

I love that you play by ear, Jaye. Even though I teach music reading to my students, I also try to develop their skills for playing by ear. I think it helps them to have a wide range of tools for working with music and finding what they want to play and how to play it. But sadly, the ability to read music often squelches or inhibits the ability to play by ear.

I'm going to hazard a guess that, even though music theory bores you, you may have developed an intuitive awareness of some aspects of theory that enable you to play by ear. A formal study of theory (which is probably the boring part) helps to place that knowledge or awareness in a somewhat organized framework and helps to develop a common, fairly efficient, language for communicating with other musicians about what to do and how to do it.

Thanks for your Up-Votes!

Jaye Denman from Deep South, USA on October 13, 2012:

Very interesting, and informative enough to be helpful to someone who wants to learn to play piano by using chords.

I started playing piano "by ear" as a pre-teen. As an adult, I bought song books and sheet music, teaching myself to play from the written music. However, a lot of music theory bored me, so I simply merely skimmed it! If I hear a song on the radio or a CD and want to play it on the piano or keyboard, I simply listen to a few repetitions until I can do so. So much fun this has given me and continues to do so!

Voted Up+++


P.S. My repertoire contains quite a few old standards from the 30s, 40s, 50s and beyond. Not too surprisingly, as I age it's those "oldies" I remember best.