Workshop 31 — “Giant Steps”: Coltrane Changes, Major-Third Key Cycles, Ultra-Fast Tonal Reorientation, and Surviving Harmony That Moves Faster Than You Can Think
This workshop is a major technical and conceptual challenge.
The central problem is:
What happens when the harmony changes so quickly that ordinary “identify chord → choose notes → play” thinking is simply too slow?
“Giant Steps” forces you to compress harmony aggressively.
The main lessons are:
- major-third-related tonic centers
- symmetrical division of the octave
- dominant-to-tonic chains
- instantaneous tonal relocation
- guide-tone targeting at high harmonic speed
- practicing destination notes before scales
- reducing intimidating harmony to a small number of key centers
- using motifs instead of frantic chord-chasing
- building speed by simplifying thought, not moving fingers faster
The central lesson is:
Fast harmony becomes playable only when you stop processing every chord as a separate event.
31.1First: why “Giant Steps” sounds so unusualMost tonal jazz harmony gives you root motion by fifth:31.2Divide the octave into three equal partsStart on B.31.3Play just the three major triadsB major:31.4Hear the symmetryRoots:31.5Compare with Circle of FifthsCircle movement:31.6The trick that makes it tonalThe tune does not usually just jump:31.7Dominant arrow reviewA dominant resolves a fifth down:31.8Say them aloudF♯7:31.9Level 1 — tonic centers onlyForget the entire progression.31.10Sing the rootsB31.11Level 2 — tonic thirds onlyLH play tonic roots.31.12Level 3 — dominant-tonic pairsPractice separately:31.13Guide tones: F♯7 → BF♯7:31.14B♭7 → E♭B♭7:31.15D7 → GD7:31.16This is a huge simplificationThe roots jump dramatically.31.17Level 4 — shells onlyPractice:31.18Level 5 — connect the three pairsPlay:31.19Why this mattersIf you use root-position seventh chords:31.20Level 6 — major-third key-center mapMemorize:31.21Add the dominantsDestination B: F♯7.31.22Level 7 — flash-card drillAsk yourself:31.23Now add ii–V preparationSome passages use:31.24This is the central psychological trickThe tune looks terrifying because the key centers are far apart.31.25Level 8 — practice each ii–V–I separatelyB:31.26Guide-tone drill in BC♯m7:31.27In E♭Fm7:31.28In GAm7:31.29Level 9 — play function, not note namesThink:31.30Western notation automation drillSay:31.31Level 10 — one note per chordNow improvise over a sequence of ii–V–I packets.31.32Example in GAm7: C.31.33In BC♯m7: E.31.34In E♭Fm7: A♭.31.35Level 11 — tonic targets onlySimplify further.31.36This is enormously usefulAt high speed, you may not fully outline every chord.31.37Level 12 — connect tonic thirdsTargets:31.38Avoid tonic-target “pogo sticking”Do not leap mechanically:31.39Level 13 — motif through key centersTake motif:31.40Better: keep the rhythm identicalUse:31.41Level 14 — one motif across ii–V–ICreate a motif beginning on the ii.31.42Chord-by-chord phrasing is fatal hereIf you make a new idea for every two-beat chord:31.43Level 15 — harmonic rhythmOne reason the tune feels difficult:31.44Speed is not a fingering problem firstIt is a recognition problem.31.45Level 16 — say destinations while playing rootsLH play the progression.31.46Level 17 — reduce all dominant chords to arrowsSee:31.47Level 18 — reduce ii chords to preparationC♯m7 before F♯7:31.48Your chart can be mentally rewrittenInstead of twelve chord names:31.49Level 19 — scale problemA beginner might think:31.50Better approachFor the B packet:31.51But be aware of chord-specific notesIf a chord introduces a note outside the destination major scale, target it when important.31.52Level 20 — destination-scale exerciseOver:31.53Level 21 — arpeggiosNow practice arpeggios only for the tonic majors:31.54Then dominant arpeggiosF♯7:31.55Level 22 — dominant 3rdsMemorize these especially:31.56Sing:A♯ → B31.57Level 23 — dominant 7thsF♯7: E → D♯.31.58Sing both resolution pairsInto B:31.59Level 24 — two-note cadence cellsInstead of chords, practice RH:31.60Level 25 — connect cells with nearest movementKeep RH around middle C.31.61Level 26 — metronome practiceStart absurdly slowly.31.62Speed ladderExample:31.63Level 27 — don't practice mistakes fasterIf you miss a destination repeatedly:31.64Level 28 — two-chord cellsFind every rapid transition that feels difficult.31.65Level 29 — roots only at tempoAt a much faster tempo:31.66Next: roots + tonic-target notesLH roots.31.67Level 30 — shells at tempoNow:31.68Level 31 — rootless voicingsAt faster tempo, if playing with bass:31.69Example F♯7RH:31.70Level 32 — do not over-extendAt high harmonic speed:31.71Level 33 — extensions selectivelyOn tonic:31.72Level 34 — improvisation: quarter notesOne chorus:31.73Level 35 — half notesEven more extreme:31.74Level 36 — chord-tone-only chorusUse only:31.75Level 37 — add chromatic approachesTarget D♯ on B:31.76Level 38 — enclosureTarget D♯:31.77Level 39 — keep a common pitchLook for notes shared between adjacent harmonic areas.31.78The symmetry contains built-in common relationshipsThree tonic centers:31.79Think about thatB major's 3rd:31.80This helps explain the soundThe centers are distant functionally.31.81Level 40 — motif based on 1→3Make a motif:31.82Excellent composition exercisePlay:31.83Level 41 — rhythmic motif as anchorWhen harmony moves rapidly, rhythm should often become simpler.31.84ExamplePlay two eighth notes + quarter.31.85Level 42 — phrase over multiple key centersAdvanced:31.86Why this sounds advancedHarmony says:31.87Level 43 — do not accent every tonicIf you strongly land on every major chord:31.88Harmonic hierarchy exists even among tonicsTemporary tonic:31.89Level 44 — form landmarksComplex changes make it easy to become hypnotized by local chords.31.90Level 45 — memorize by chunksDo not memorize 20+ chord symbols serially.31.91Memory hierarchyform.31.92Level 46 — transpose the conceptTake the three-center system:31.93Another symmetrical setStart C:31.94Level 47 — create your own “Coltrane-change” exerciseStart with C.31.95Level 48 — “Happy Birthday” transformationNow return to our laboratory melody.31.96Important constraintDo not force every melody note into a remote key center.31.97Transformation strategyPhrase 1: normal C major.31.98This is a much more advanced transformation than adding jazz chordsYou are changing:31.99Practice plan for the next weekB/E♭/G major triads and maj7 chords.31.100What success actually looks likeYou are not aiming initially for:•Workshop 31 mini-test1. What are the three major tonal centers in the classic B-based major-third cycle?