# trancepenta-sing — jeffrey SINGING ALONG WITH THE LEAD.
#
# trancepenta is G dorian · 126 BPM · 5/4. ROOT_MIDI 55 (G3),
# dorian scale [0,2,3,5,7,9,10]. The chill LEAD in recap/bin/trance.mjs
# rides THEME_4 degrees through progressionAt() (sonata path) but the
# sonata keeps ORBITING the G-dorian tonic pole — every section the
# lead returns to chord tones drawn from G3 · A#3(=Bb3) · D4 · F4.
#
# This is NOT a separate counter-line: it is a SUNG DOUBLE of the lead.
# It traces the lead's recurring chord-tone CONTOUR — a slow rising
# tonic arpeggio (G→Bb→D→F) into a sustained peak, then a settling
# descent (F→D→Bb→G) resolving home — co-singing the movement the lead
# makes through every chord progressionAt() visits in the POST-DROP
# body (vocal only enters after the ~58s drop, so progressionAt() is
# always in its home-resolved state — NO +2 intro shift applies here;
# all targets are tonic-pole consonant against the resolved key).
#
# DEFINING QUALITY = much more STRETCHED / DRIPPIN: big sustained
# *beats (*4 *6 *8), long melisma tails on the held words, generous
# legato overlap downstream → a slow, gooey, drawn-out sung lead-double,
# not a punchy hook. ~17s phrase so it co-sings in clean post-drop
# windows with breathing gaps (and clear of the centred stamp/neigh).
#
# Word ORDER strictly matches LYRIC in sing-penta.mjs / trancepenta.txt.
# notation: NOTE:syllable*beats   (continuation syllables start with -)

verse 1
# "fog on the harbour" — low anchor → rising tonic arpeggio (G Bb D F)
G3:fog*3
A#3:on*1
D4:the*1
F4:har-*2 D4:-bour*2

# "the sea is a screen" — the lead's airy mid-arc, held
D4:the*1
F4:sea*2
D4:is*1
A#3:a*1
D4:screen-*1 F4:-screen*3

# "ride the slow horse home" — lift to the pole, long drippin holds
G4:ride*2
F4:the*1
D4:slow*3
A#3:horse-*1 D4:-horse*2
G3:home*4

# "drift / hold" — the BIG drips: long sustained melisma on the lead's
# tonic-pole arc, drawn way out
D4:drift-*2 F4:-drift-*2 D4:-drift*3
A#3:hold-*2 G3:-hold*4

# "glow in the grey tide" — settle back down, gooey
D4:glow*2
F4:in*1
D4:the*1
A#3:grey*2
G3:tide-*1 A#3:-tide-*1 G3:-tide*3

# "the long blue hum" — final long resolve home (the deepest drip)
D4:the*1
A#3:long*2
D4:blue*2
G3:hum*5