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Once in a while Jazz Play Along Bud Green Michael Edwards sheet music, Noten, partitura, spartiti.
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"Once in a While" is a classic American jazz standard and torch ballad composed in 1937 by Michael Edwards with lyrics by Bud Green. The song is a melancholy, bittersweet plea for remembrance from a lost love, capturing the hope that a small spark of romance might one day reignite.
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Core History and Composition
- Origins: Published in 1937, it was written by classical violinist and arranger Michael Edwards and prominent lyricist Bud Green.
- Initial Success: Tommy Dorsey and His Orchestra recorded the definitive early version on July 21, 1937, featuring a vocal quartet. It topped the billboard charts for seven weeks.
- Fun Fact: Louis Armstrong recorded a completely different, fast-tempo hot jazz tune also called "Once in a While" in 1927. However, the 1937 ballad became the universally recognized standard.
Notable Interpretations
The song has been interpreted across multiple eras and jazz sub-genres:
- Vocal Standards: Legendary crooners and vocalists have kept the song alive. Highly regarded versions include Frank Sinatra (singing with the Tommy Dorsey Orchestra), Nat King Cole, Sarah Vaughan, and Ella Fitzgerald.
- Instrumental Modern Jazz: In the mid-1950s and 1960s, instrumentalists heavily adopted the track. The definitive hard-bop version was recorded by Art Blakey & The Jazz Messengers live at Birdland in 1954.
- Avant-Garde & Revival: Multi-instrumentalist Rahsaan Roland Kirk is famously credited with renewing interest in the tune during the 1960s. Giant of jazz John Coltrane also recorded a poignant version alongside Wilbur Harden.
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Chord progressions
The standard chord progression for "Once in a While" follows a traditional 32-bar AABA song form typically played in the key of Eb major or F major. It heavily utilizes classic jazz turnarounds, secondary dominants, and a distinct modulation to the subdominant key during the bridge (B section).
Here is the functional harmonic breakdown and chord progression in the common jazz session key of Eb major (as found in the standard Real Book):
A Section (First 8 Bars)
The A section establishes the home key before moving through a standard chromatic bass line descent (I -> Imaj7 -> I6).
- Bar 1: Eb (I)
- Bar 2: Ebmaj7 (Imaj7)
- Bar 3: Eb6 (I6)
- Bar 4: Gø7 to C7b9 (øvii/VI to V/VI)
- Bar 5: Fm7 (iim7)
- Bar 6: Bb7 (V7)
- Bar 7: Eb to G7 (I to V/vi)
- Bar 8: Cm7 to F7 (vi to V/V)
| Bar 1: Eb (I) | Bar 2: Ebmaj7 (Imaj7) | Bar 3: Eb6 (I6) | Bar 4: Gø7 - C7b9 (øvii/VI -> V/VI) |
| Bar 5: Fm7 (iim7) | Bar 6: Bb7 (V7) | Bar 7: Eb - G7 (I -> V/vi) | Bar 8: Cm7 - F7 (vi -> V/V) |
Second A Section (Bars 9–16)
- Bar 9: Eb (I)
- Bar 10: Ebmaj7 (Imaj7)
- Bar 11: Eb6 (I6)
- Bar 12: Gø7 to C7b9 (øvii/VI to V/VI)
- Bar 13: Fm7 (iim7)
- Bar 14: Bb7 (V7)
- Bar 15: Eb to Fm7 (I to iim7)
- Bar 16: Gm7 to F#°7 (iiim7 to #iii°7)
B Section / The Bridge (Bars 17–24)
The bridge temporarily shifts the tonal center up to the subdominant key (IV), which is Ab major, providing a lifting, emotional shift.
Bar 17: Fm7 (iim7 of IV)
Bar 18: Bb7 (V7 of IV)
Bar 19: Ebmaj7 (I of IV)
Bar 20: Ebmaj7 (I of IV)
Bar 21: Gm7 (iiim7)
Bar 22: C7 (V/ii)
Bar 23: Fm7 (iim7)
Bar 24: Bb7 (V7)
| Bar 17: Fm7 (iim7 of IV) | Bar 18: Bb7 (V7 of IV) | Bar 19: Ebmaj7 (I of IV) | Bar 20: Ebmaj7 (I of IV) |
| Bar 21: Gm7 (iiim7) | Bar 22: C7 (V/ii) | Bar 23: Fm7 (iim7) | Bar 24: Bb7 (V7) |
Final A Section (Bars 25–32)
The final section brings the melody back home to the tonic key, resolving into a final turnaround for soloing or ending the tune.
Bar 25: Eb (I)
Bar 26: Ebmaj7 (Imaj7)
Bar 27: Eb6 (I6)
Bar 28: Gø7 to C7b9 (øvii/VI to V/VI)
Bar 29: Fm7 (iim7)
Bar 30: Bb7 (V7)
Bar 31: Eb to C7 (I to V/ii)
Bar 32: Fm7 to Bb7 (iim7 to V7)
| Bar 25: Eb (I) | Bar 26: Ebmaj7 (Imaj7) | Bar 27: Eb6 (I6) | Bar 28: Gø7 - C7b9 (øvii/VI -> V/VI) |
| Bar 29: Fm7 (iim7) | Bar 30: Bb7 (V7) | Bar 31: Eb - C7 (I -> V/ii) | Bar 32: Fm7 - Bb7 (iim7 -> V7) |
Key Harmonic Takeaways
- The Chromatic Step-Down: Bars 1–3 feature a very smooth voice-leading pattern moving from Eb to D to C over an Eb pedal note.
- The Minor Turnaround: The Gø7 -> C7b9 in Bar 4 is a minor ii–V progression that targets the Fm7 chord in Bar 5, giving the song its signature melancholy pull.
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Improvising on "Once in a While,"
To improvise smoothly over "Once in a While," you can break the song down into four distinct scale categories based on the chord types.
Here are the specific scales to use over each section:
1. The Major Home Scale (Eb Major / I Chords)
Use the Eb Major Scale (Eb Ionian) over Bars 1-3, 9-11, and 25-27.
- Notes: Eb - F - G - Ab - Bb - C - D
- Where to use: Eb, Ebmaj7, and Eb6.
- Improvisation Tip: Target the note G over the Ebmaj7 chord to bring out the bright major third sound.
2. The Minor ii-V-I Scale Choices
The song heavily relies on standard ii-V progressions. You change your scale flavor depending on whether the resolution is major or minor.
- For Major Resolving ii-V (Fm7 to Bb7):
- Use F Dorian over Fm7 (Notes: F - G - Ab - Bb - C - D - Eb).
- Use Bb Mixolydian over Bb7 (Notes: Bb - C - D - Eb - F - G - Ab).
- For Minor Resolving ii-V (Gø7 to C7b9):
- Use G Locrian over Gø7 (Notes: G - Ab - Bb - C - Db - Eb - F).
- Use C Altered Scale or C Phrygian Dominant over C7b9 (Notes: C - Db - E - F - G - Ab - Bb). This creates that classic, tense jazz tension before resolving.
3. The Bridge Scales (Ab Major Tonal Center)
During the Bridge (Bars 17-20), the song modulates to Ab Major. Treat the Fm7 and Bb7 here as a ii-V that resolves to Ab.
- Fm7 (ii of IV): Use F Dorian.
- Bb7 (V of IV): Use Bb Mixolydian.
- Ebmaj7 (I of IV): Use Eb Major (Ionian).
4. Passing Chromatic Diminished Scale
In Bar 16, you hit a transition chord (F#°7) leading into the bridge.
- Scale: Use the F# Diminished Whole-Half Scale (F# - G# - A - B - C - D - D# - F).
- Improvisation Tip: Alternatively, you can simply play an F# diminished 7th arpeggio (F# - A - C - Eb) up or down the neck to easily bridge the gap into the next section.
