Jazz Changes

Miles Davis, credited music · Chuck Wayne, same melody as “Sonny,” 1946 · Introduced on record by Miles Davis, Prestige, 1954

Solar

Solar is a twelve-bar tune in C minor, credited to Miles Davis, who recorded it in 1954. Teachers and learners like its short, rich changes, and Chuck Wayne's 1946 “Sonny” has the same melody. You hear it at jam sessions and on Bill Evans's 1961 Village Vanguard album.

▶ Plays the whole path in order, one recording after another.

  1. 1 Learn the song Miles Davis Quintet
  2. 2 Hear another front line Phil Woods and Gene Quill
  3. 3 Hear a trio open it up Bill Evans Trio
  4. 4 Compare a second piano trio Keith Jarrett Trio
  5. 5 Hear a guitar trio Pat Metheny with Dave Holland and Roy Haynes
  6. 6 Hear an alto quartet Jackie McLean and Junko Onishi
  7. 7 Hear a long, unscripted version Lee Konitz, Brad Mehldau, Charlie Haden and Paul Motian
  8. 8 Hear a modern trio Brad Mehldau Trio

How the tune works

C minorusual key
12 barsChorus form
C minor → F → E♭ → D♭ → C minorkey centers

One twelve-bar chorus in C minor, repeated for the melody and every solo. Bars 1 and 2 sit on C minor, often with a major seventh on top. Bars 3 and 4 are a ii–V into F, Gm7 and C7, and bars 5 and 6 rest on F major. Bars 7 and 8 repeat that move one whole step lower, Fm7 and B♭7, and arrive on E♭ major in bar 9. Bar 10 fits the next step into one bar, E♭m7 and A♭7, and bar 11 lands on D♭ major. Bar 12 holds Dm7♭5 and G7, which turns the chorus back to C minor. Many listeners hear a blues, but Lewis Porter hears an abridged “How High the Moon,” and Wayne himself said the tune used those changes.

Read each line as four bars. Two chords in one bar share it equally. A key tag marks the first bar where a new key arrives. The twelve bars repeat for the melody and each solo, and bar 12 leads back to bar 1.

Key C minor
Chorusbars 1–12
Bar 1: C minorCm(maj7)
Bar 2: Cm(maj7)
Bar 3: F majorGm7
Bar 4: C7
Bar 5: Fmaj7
Bar 6: Fmaj7
Bar 7: E♭ majorFm7
Bar 8: B♭7
Bar 9: E♭maj7
Bar 10: D♭ majorE♭m7A♭7
Bar 11: D♭maj7
Bar 12: C minorDm7♭5G7

Wikipedia's chord structure, which cites Sher's New Real Book, writes bar 3 as Cm7 or Gm7 and shares bar 4 between Gm7 and C7. The Music Theory for Everyone analysis puts Gm7 in bar 3 and C7 in bar 4, and that is the version drawn here. It also says the opening chord can be a plain Cm and names the last chord G7♭9. Chuck Wayne's 1946 disc plays Sonny in D♭, and Davis changed the opening chord of Wayne's tune from major to minor. Use the key buttons to move the chart to the key you play in.

Source: Wikipedia: Solar (composition), citing Sher's New Real Book, checked against the Music Theory for Everyone analysis and Standard Repertoire

Listen in this order

Play all 8 on YouTube ↗

The path starts with Miles Davis's 1954 record, then moves through a two-alto quintet, two piano trios and Pat Metheny's guitar trio. It ends with two alto saxophone quartets and a modern trio, so you hear the same twelve bars in several settings.

  1. Step 1 · Learn the song Now playing

    Miles Davis Quintet 1954

    Miles Davis Quintet

    Listen for
    The take opens over a minor chord, which Davis changed from the major chord in Wayne's tune. Ethan Iverson hears the theme as impressionistic at the start and more abstract at the end.
    Try this
    Play Cm(maj7) for two bars, then Gm7, C7, Fmaj7 and Fmaj7, one chord per bar, and count along with the record. If the later bars move too fast, stop after bar 6 and wait for the next chorus.
  2. Step 2 · Hear another front line Now playing

    Phil Woods and Gene Quill 1957

    Bird Feathers

    Two alto saxophones

    Listen for
    Two alto saxophones share the front line over piano, bass and drums. The track runs 5:50, so the twelve-bar chorus comes around several times.
    Try this
    Play the chart's chords with the record, one chord per bar. Bars 10 and 12 hold two chords each, so give each chord two beats.
  3. Step 3 · Hear a trio open it up Now playing

    Bill Evans Trio 1961

    Sunday at the Village Vanguard

    Recorded at the Village Vanguard

    Listen for
    Piano, bass and drums share the tune. Ethan Iverson says Evans plays the theme in the same impressionistic way as Davis.
    Try this
    Play only the root of each chord in the chart, one per bar, and give bars 10 and 12 two roots each. The track runs just under nine minutes, so stop after a few choruses.
  4. Step 4 · Compare a second piano trio Now playing

    Keith Jarrett Trio 1989

    Tribute

    Dedicated to Bill Evans

    Listen for
    Piano, bass and drums again, this time at 9:32 and dedicated to Evans. Use the chart to hear each pass settle on F in bars 5 and 6 and on E♭ in bar 9.
    Try this
    Play the chart's chords on the piano in a steady rhythm for one chorus, then play only the left-hand root of each chord for the next. If you lose count, wait for the next chorus.
  5. Step 5 · Hear a guitar trio Now playing

    Pat Metheny with Dave Holland and Roy Haynes 1989

    Question and Answer

    Guitar trio, no piano

    Listen for
    Guitar, double bass and drums, with no piano. Use the chart to follow each pass through the keys of F, E♭ and D♭.
    Try this
    Play the chart's chords one per bar with the record. Soloing over these changes takes more experience, so a smaller step is to play just the root of each chord and listen for what the guitar does next.
  6. Step 6 · Hear an alto quartet Now playing

    Jackie McLean and Junko Onishi 1996

    Hat Trick

    Listen for
    One alto saxophone over piano, bass and drums, for 7:48. Count the twelve bars and listen for each chorus settling on F major in bars 5 and 6.
    Try this
    Play along with the chart's chords, one per bar, on any chord instrument. If you lose your place, wait for the next chorus and start again at Cm(maj7).
  7. Step 7 · Hear a long, unscripted version Now playing

    Lee Konitz, Brad Mehldau, Charlie Haden and Paul Motian 2009

    Live at Birdland

    Runs over ten minutes · Played without a set list

    Listen for
    The band used no set list, and Konitz or Mehldau would start a tune with the others joining in. Solar runs 11:39, so the twelve-bar chorus comes around many times.
    Try this
    Play the chart's chords one per bar for a single chorus, then stop and listen. The record is long, so pick one stretch and play along with it.
  8. Step 8 · Hear a modern trio Now playing

    Brad Mehldau Trio 1999

    The Art of the Trio, Vol. 4: Back at the Vanguard

    Recorded at the Village Vanguard

    Listen for
    Piano, bass and drums once more, now from a different decade in the same room. Use the chart to follow the move to F, E♭ and D♭ in each chorus.
    Try this
    Play the chart's chords one per bar, then repeat with only the root of each chord. Compare the roots you hear here with the roots you played along with the Evans record.

More great versions