Workshop 27 — “Nardis”: Modal Minor, Phrygian Color, Non-Functional Harmony, and Improvising When the Chords Don’t Behave Like ii–V–I
This workshop deliberately moves away from standard functional harmony.
The central question is:
What do you do when the harmony is clearly organized, but it does not behave like tonic → predominant → dominant → tonic?
This is where modal hearing becomes essential.
The main lessons are:
- minor modal centers
- Phrygian color
- modal harmony versus functional minor
- chords as color-fields rather than arrows
- pedal points
- upper-structure voicings
- intervallic improvisation
- creating long lines without relying on cadence targets
- knowing when not to force ii–V analysis
The central lesson is:
Sometimes harmony does not want to resolve. It wants you to inhabit a sound.
27.1Functional minor versus modal minorYou already know functional C minor:27.2Functional harmony asks a questionG7:27.3Start with natural minorC natural minor:27.4Remove the leading toneThis is the important difference.27.5ComparePlay:27.6Level 1 — C AeolianC natural minor is also called:27.7The characteristic ♭6A♭ is especially important.27.8Play the contrastLH: C.27.9PhrygianNow lower scale degree 2:27.10Hear the ♭2Hold C bass.27.11Don't confuse this with a leading toneB→C approaches tonic from below.27.12Play the two togetherAgainst C bass:27.13Level 2 — Phrygian minor vampHold C bass.27.14C pedal + D♭ major triadLH: C.27.15Upper structures become extremely useful hereInstead of trying to name a giant chord:27.16Level 3 — modal chord movementTry:27.17This is not necessarily a dominantD♭ over C does not have to “resolve” in a traditional dominant sense.27.18Why this mattersA common mistake after learning functional harmony well is trying to explain everything as:27.19Level 4 — modal pedalHold C bass for eight bars.27.20B♭ major over CRH:27.21F minor over CF A♭ C over C.27.22Level 5 — distinguish three types of minorLet's compare:27.23This is an excellent keyboard exerciseHold:27.24Learn them by soundDo not merely memorize:27.25Level 6 — Dorian colorC Dorian:27.26Dorian vampTry:27.27Compare IV in minorAeolian C minor:27.28Level 7 — play one tonic, three moodsHold C bass.27.29Level 8 — improvise with characteristic notesOn C Aeolian:27.30But don't hammer the characteristic noteAs with ♯11:27.31Level 9 — static minor improvisationStay on Cm for four minutes.27.32Level 10 — modal motifChoose:27.33Level 11 — Phrygian motifUse:27.34Level 12 — intervallic improvisationModal harmony is a good place to stop thinking only in steps.27.35Fourths are especially usefulTry:27.36Level 13 — quartal voicingOver C pedal:27.37Why quartal voicings sound modalTriads strongly suggest functional chord identity.27.38Level 14 — pedal + quartal planingHold C.27.39Planing reviewPlaning = moving similar chord structures in parallel.27.40Level 15 — contrast with functional cadencePlay four bars modal C minor.27.41The B-natural eventDuring modal section:27.42Make that transformation audibleDo not hide B natural.27.43Level 16 — modal → functional architectureTry:27.44Level 17 — functional → modal architectureReverse.27.45Level 18 — bass ostinatoCreate a repeating bass:27.46Ostinato gives you rhythmic identityModal harmony often benefits from strong rhythmic pattern because harmony itself may not create frequent events.27.47Level 19 — asymmetric motifTry a 5-note motif over 4/4.27.48Level 20 — rhythmic development over one chordTake 3 notes:27.49Level 21 — metric ambiguityTry a phrase grouped in 3s over 4/4.27.50Don't confuse harmonic ambiguity with rhythmic ambiguityYou can use both.27.51Level 22 — melody as modal anchorWhen harmony is ambiguous, melody can establish the mode strongly.27.52Level 23 — don't force chord-scale labels onto every melody noteSuppose the melody briefly passes through D natural in a Phrygian-ish area.27.53Level 24 — modal interchangeMove between:27.54ExampleBar 1: Cm7 with A♭ → Aeolian.27.55Level 25 — smooth modal voice leadingKeep:27.56Again: line firstModal changes do not require full chord replacements.27.57Level 26 — upper triadsOver C minor pedal, experiment with:27.58E♭ major over CE♭ G B♭ over C.27.59B♭ major over CB♭ D F.27.60D♭ major over CD♭ F A♭.27.61Level 27 — avoid-root exerciseLH C pedal.27.62Level 28 — avoid-3rd exerciseNow avoid E♭ temporarily.27.63Level 29 — tension hierarchyOver modal C minor:27.64This is a crucial distinctionFunctional tension:27.65Level 30 — diminished color in modal contextA diminished chord can temporarily inject functional tension into modal harmony.27.66Level 31 — altered dominant as structural eventSimilarly:27.67Level 32 — arrangement strategyC pedal + Phrygian upper structure.27.68Ending option 1 — functionalDm7♭5 → G7♭9 → Cm6/927.69Ending option 2 — modalHold C bass.27.70Ending option 3 — ambiguousC bass.27.71Which ending is correct?None universally.27.72Practice loop A — minor modesOver C pedal:27.73Practice loop B — characteristic-note switchHold C-E♭-G.27.74Practice loop C — upper structuresC bass.27.75Practice loop D — modal to functionalFour bars C Aeolian.27.76Practice loop E — quartal voicingC bass.27.77Improvisation challenge 1 — one motif, one modeFour bars C Phrygian.27.78Challenge 2 — mode switchFour bars Aeolian.27.79Challenge 3 — modal to functionalImprovise six bars modal.27.80Challenge 4 — functional to modalStart with iiø–V–i.27.81Challenge 5 — intervallic soloOne chorus with no more than three consecutive scale steps.27.82Ear drill — Aeolian vs DorianHold Cm.27.83Ear drill — Aeolian vs PhrygianHold Cm.27.84Ear drill — modal versus functional minorPlay:27.85Ear drill — B♭ versus BOver C-minor center:27.86Mini-composition exerciseWrite eight bars using:27.87The conceptual breakthroughYou should now have two different questions available.27.88Do not use functional language where it makes the music harder to understandYou can invent complicated Roman-numeral explanations for many modal movements.27.89The same applies to improvisationIf harmony is static:27.90Connection to Nahre Sol-style transformationSuppose you take “Happy Birthday.”•Workshop 27 mini-test1. What is the fundamental difference between functional and modal harmony?