Lessons · Showcase

Night on Bald Mountain

Mussorgsky — the shriek and the pound

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% Mussorgsky's mountain wakes with a SHRIEK: a semitone wobble
% around A, doubled at the octave — the literal opening swirl of the
% violins:
 
bpm 190
mode chromatic
 
Wobble ::= a4 g#4 _2 a4 bb4 a4 _2 g#4
 
{Wobble *4, {Wobble *4}@12}
 
 
% Under it the low brass POUNDS — a hammering rhythm on one note,
% split by the tritone (the devil's interval, d against ab):
 
Pound ::= d3 d3 _2 d3 d3 _2 {d3 _2, ab3 _2} d3 _2
 
Pound Pound Pound@-12 Pound
 
 
% The chromatic WAIL slides by pure intervals — 'i-1' four times
% is a fall no key can hold:
 
Slide ::= i-1 i-1 i-1 i-1
 
a5 Slide Slide Slide _4
{a5 Slide Slide Slide _4, {a4 Slide Slide Slide _4}}
 
 
% The DANCE: the same shriek and pound whirled through falling
% transpositions — the sabbath turning as one gesture, '@-2' at a
% time:
 
{Wobble *2, Pound}
{Wobble *2, Pound}@-2
{Wobble *2, Pound}@-4
{Wobble *2, Pound}@-2
 
 
% And then — DAWN. The bell: a low D held beyond counting, a thin
% line warming above it into D major as the night dissolves:
 
Bell ::= d2 _16
 
{Bell Bell Bell Bell, d4 _16 f#4 _16 a4 _16 d5 _16}
 
 
% The whole mountain: shriek over pound, the wail, the dance
% whirling downward, one last shriek — and the bell:
 
{Wobble *4, {Wobble *4}@12, Pound Pound}
{a5 Slide Slide Slide _4, Pound Pound}
{Wobble *2, Pound}@-2 {Wobble *2, Pound}@-4 {Wobble *2, Pound}@-2
{a5 Slide Slide Slide _4, Pound Pound}
{Bell Bell Bell Bell, d4 _16 f#4 _16 a4 _16 d5 _16}
 
 
% THE WHOLE MOUNTAIN — the first voice at full length, all 460
% measures from the verified grammar, shriek to dawn — just under
% ten minutes across these blocks.
 
bpm 190
meter 4
unit 1/4
key d4 harm
mode diatonic
 
% The cast — every motif and chord the lead line uses:
 
Theme ::= 5 _4/3 5b _4/3 5 _4/3 6 _4/3 5 _4/3 5b _4/3
M7 ::= | Theme Theme |*2
Trill ::= '1 _2/3 '2b _2/3 '1 _2/3 '2b _2/3 '1 _2/3 '2b _2/3 '1 _2/3 '2b _2/3
M1 ::= Theme@12*2
  | Trill~@6 _3/2*2 |*2
  Theme@12*2
M91 ::= - _13/12 '6 _11/12 - _13/12
M122 ::= - 3 -
M99 ::= '4b _5/6 - _7/6
M85 ::= .5 _5/6 - _7/6 .5 _5/6
M96 ::= - _7/6 '5
M82 ::= - _7/6 '5b _11/12 - _13/12
M88 ::= - ..4b _2
M83 ::= - '6 _11/12 - _13/12
M92 ::= 5 _11/12 - _13/12
S34 ::= {''4b, ''1} _4/3*3 {''2, '7b} _4/3*3 {''4b, ''1} _4/3*3 {''6, ''1} _4/3*3 {''4b, ''1} _4/3*3 {''5, '7b} _4/3*3 {''1, '6#} _4/3*3 {''4b, '5} _4/3*3
Q2 ::= d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2
M93 ::= - _7/6 3 _3/4 - _5/4
S8 ::= '6 _4/3 M7~@13 Theme~@13*3 '5 _4/3 '6 _4/3 '6# _4/3 '6 _4/3 '5 _4/3 Q2~@~-3 _2*2 Theme@13*4 Q2~@~-3 _2*2 Theme@13*2 '6 - {'5, '4b} M88@39 '4b - {'6, '4b} _11/12 - _13/12 '5 M83@-1 '6 _11/12 M91 '5 M83@-1 '6 _5/6 - _7/6 {'6, '4b} _3/4 - _5/4 M92@12 '5 _5/6 M93@17
M25 ::= - _7/6 '5 _11/12 - _13/12 '5 _11/12 - _13/12 = - _7/6 '5 _11/12 - _13/12 '6 _11/12 - _13/12 = - _7/6 '5 _11/12 - _13/12 ''2 _11/12 - _13/12
M62 ::= | M92@1 5 _2*2 6 M88@28 5 _2 5 M122@1 |
  | 7 - 7b _2*2 {7, 6} _5/6 - _7/6 {7, 6} _11/12 - _13/12 7b M88@30 7 _5/6 - _7/6 |
M123 ::= - _7/6 .1 _2
M38 ::= | '7b M122@18 {'6#, '4b} _5/6 M96@3 M122@19 '6# - '6# M88@42 |
  | '7b _2 '6# _2 '4b _5/6 M96@3 - {'7, '4b} _5/6 M123@34 '7b M83@-4 |
  | M92@8 {'5, '3} - '5 M83 '3 - '5 M83@-1 '6 _5/6 - _7/6 |
  | '6 _2 '5 _2*2 {'6, '3} M122@17 '5 _2*2 {'6, '3} _5/6 - _7/6 |
M58 ::= | '6 - '5 _2*2 {'6, '4b} _5/6 M123@32 '5 _2*2 M92@13 |
  | '5 M83@-2 '5b _2 '5 _2*2 '5b _2*2 '5 _2 |
  | '6 _3/2 - _29/2 |
M110 ::= '4b _25/12 - _23/12
M106 ::= ..3 _13/6 - _11/6
M119 ::= ..7b _11/6 - _13/6
Cell2 ::= $1 _2 $2/2 $3/2 $4/2 $5/2 $6 _2
S23 ::= Cell2(5 5 4 3 2 1)
M112 ::= .5 _4/3 - _8/3
M120 ::= - _5/3 '5 _2
M81 ::= -*32
M84 ::= M81 - _16
M132 ::= '4b _17/12 - _31/12
Trill2 ::= ''1 _2/3 ''2 _2/3 ''1 _2/3 ''2 _2/3
S69 ::= Trill@-1 Trill2@~-8 {'5, 5} _2
M90 ::= - _11/6 5 _2
M109 ::= .1 _35/12 - _13/12
M128 ::= - _7/4 .5 _2
M126 ::= '5 _25/6 - _23/6
M47 ::= | - _4 ..7b - _11/12 ..7b _5/6 .1 _3/4 -/3 ..7b _2/3 - _13/12 ..7b _5/6 - _11/12 ..7b _3/4 - _11/12 ..7b _2/3 - _5/6 ..7b _11/12 - _7/12 |
  | -/6 ..7b - _7/12 ..7b _5/6 - _5/6 ..7b _5/6 - _5/6 ..7b _5/6 - _5/6 ..7b - _3/4 .1 _13/12 -/12 .1 ..7b _11/12 - _3/4 M92@-21 .1 - _2/3 |
S7 ::= a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5
S25 ::= g#5 g#5 a5 a5 g#5 g#5 g5 g5 f#5 f#5 f5 f5 e5 e5 eb5 eb5 d5 d5 c#5 c#5 c5 c5 b4 b4 bb4 bb4 a4 a4 g#4 g#4 g4 g4
Q4 ::= 2? 4b 2? 4b 3 3 4b 4b 4 4
S54 ::= '6 _3/4 - _5/4 '5 _2 '6 _2 M92@12 '5b M88@37 '5b _2 M92@10 '4b M88@35 '2 _5/6 M123@23 7b _2 M99@~-2 '4b _2 '5
M113 ::= - _4/3 '5b _2/3 - _4/3
M36 ::= '1 _2/3 M113@-4 '4b _2/3 M113@-1 '5b _2/3 M113@1 '6 _2/3 M113@1
S17 ::= M36*4 ''1/2 - _37/12 '7b _5/4 - _5/12 '5 _17/12 - _2/3 '7b _5/6 - _7/6 '5 _7/6 - _4/3 '4 _4 ''1 _17/12 - _11/4 '7b _2 '5 _17/12 -/4 '7b _5/6 - _5/6 '5 _4/3 - _7/12 '4 _59/12 - _23/6 '7b _5/4 - _5/12 '5 _5/4 - _2/3 '6 _17/12 - _13/6 '4 _19/4 - _7/2 '7b _3/2 -/3 '5 _7/4 -/12 '7b _11/12 - _7/12 '5 _3/4
M114 ::= 6 _2/3 - _4/3
M101 ::= '4b _3/4 - _5/4
S59 ::= M101 '4 - '5 _3/4 - _5/4 M114@~7 M92@12 '6 _3/4 - _5/4 '7 _3/4 - _5/4 ''1 _3/4 - _5/4 '1 _3/4 - _5/4
S44 ::= M114@~6 M101 '4 _5/6 - _7/6 '5 _5/6 - _7/6 '6 _5/6 - _7/6 '5 _5/6 - _7/6 '6 _5/6 M93@20 ''1 _3/4 - _5/4 Trill@7 '5 _2/3 '6 _2/3 '5 _2/3 '6 _2/3 M112@25 '5 _4/3
ThemeB ::= - .7 1 .7 - .7 1 .7
S3 ::= ThemeB~ ThemeB~ 4b? 2 5b? 4b 4b? 2 ThemeB - .7 1 .7 -
M80 ::= | 4b 5b 4b ThemeB - .7 1 .7 - |
  | 2 4b 2 - 2 4b 2 ThemeB@~1 - |
S5 ::= ThemeB~@12 7 '1 7 - '1? '2 '2? '4b '1? '2 - 7 '1 7 -
S46 ::= '1 _2 '2 _2*2 '4b _2 '4 _2 '4b _2 '2 _2 '4b _2 '1 _2 '2 _2*2 '4b _2 '4 _2 '4b _2 '3 _2 '4b _2
M70 ::= | 2 _2 4b _2*2 5b _2 5 _2 5b _2 4b _2 5b _2 |
  | 2 _2 4b _2*2 5b _2 5 _2 5b _2 4 _2 5b _2 |
S86 ::= '6# _2 '7 _2*2 ''1 _2 ''2 _2 ''1 _2
S81 ::= S86@~-7 7 _2 '1 _2
M107 ::= .7 1 M114@~-6
M116 ::= '''2 _41/6 - _7/6
M134 ::= .5 _13/2 - _3/2
M95 ::= '2b _7/3 - _5/3
S73 ::= '6# _2 '7 _2 '6# _2 '5 _2*2 '6# _2 '5 _2 '5b M88@38 '5 _2
M103 ::= 5b _5/2 - _3/2
S48 ::= '5 _2 '6# _2 '5 _2 '5b M88@38 '5 _2 '5b _4/3 - _92/3 Theme*3 5 _2
M21 ::= '5b _4/3*3 7 _4/3*3
S28 ::= Theme@4*3 7 _2 - _14 6 _13/6 M90@3 7 _2 7 _4 7b _2 6 _2 6 _29/12 - _19/12 M95@~-4
S14 ::= i1/2 i2/2 i2/2 i1 _13/2 i-1/2 i-2/2 i-2/2 i-1 _13/2 i2/2 i1/2 i2/2 i2 _13/2 i-2/2 i-2/2
Cell1 ::= $1 _6 $2/2 $3/2 $4/2 $5/2 $6 _6 $7/2 $8/2
S12 ::= Cell1(.6 .6# .7 2b 3 4b 3 2b) .7/2 .6#/2 Cell1(.6 .7b .7 2b 3 4 3 2b) .7/2 .7b/2
M43 ::= '5 _2 '5b _2*2 M92@12 '5 _2 '5b M88@38
M129 ::= '4b _2/3 - _4/3
M18 ::= 5 _5/6 - _7/6 5 _11/12 - _13/12 6 _5 /6? 5 - _7/6
M135 ::= '6# _5/6 M82@3
M23 ::= {1, .5} _4/3*3 {5, 1} _4/3*3
M13 ::= M23 {'5, 5} _4/3*3 {5, 1} _4/3*3
M78 ::= M13
  | M23 {'5, 5} _4/3*3 {5, 2} _4/3*3 |
M79 ::= M13
  | M23 {'1, 1} _4/3*3 {1, .4} _4/3*3 |
S55 ::= 5 _4/3*3 {'2, 7} _4/3*3 ''2 _4/3*3 {'2, 7} _4/3 - _8/3
M9 ::= {..7b, ...7b} _2/3 {.1, ..1} _2/3 {..7b, ...7b} _2/3 {.1, ..1} _2/3 {..7b, ...7b} _2/3 {.1, ..1} _2/3
M131 ::= '5 _3/2 - _5/2
M118 ::= - _13/6 7 _11/6 - _13/6
S18 ::= ''1 _2 '7 _2 ''1 _2 '7 _2 '7b _2 '6# _2 '7b _2 '6# _2 '6 _2 '5 _2 '5b _2 '3 _2 '2 _2 '4 _2 '6 _2 '7 _2 ''1 _2 '7 _2 ''1 _2 '7 _2 '7b _2 '6# _2 '7b _2 '6# _2 '6 _2 '5 _2 '5b _2 '3 _2 '2 _2 '4 _2 '6 _2 '7 _2
S19 ::= '4b _2/3 M113 '6 _2 '6# _2 '7b _5/6 M93@20 ''1 _2 M114@~8 M92@9 M129@~1 '6 _5/6 M82@3 '7b _5/6 M93@20 ''1 _2 '7 _7/12 - _17/12 M99 '5b/2 - _3/2 M114@~7 '6# _2 '7b _5/6 - _7/6 M114@~8 ''1 - M114@~8 '4b - M129@~1 '6 _5/6 M123@33 '7b _3/4 - _5/4 '7 _5/6 M123@36 '7 _5/6 - _7/6 ''4b _7/6 - _17/6 ''2 _5/6 M96@4 -/2 ''2 _3/2 M88@43 '6# _4 ''4b _5/6 - _19/6 ''2 - '7 _5/6 - _2/3 ''2 _5/4 - _5/4 '7 _2 '6# _4 ''4b _5/3 - _7/3 ''2 _2 '7 _2 ''1 _2 '7 _2 M126@2 ''2 _2 '7 _2 ''1 _2 '7 _2 '6# _5/4
S33 ::= i2 _2 i2 _2 i1 _2 i1 _2 i1 _2 i1 _2 i-1 _2
M77 ::= | 4b _2 S33 |
  | 6 _2 6# _2 7 _2 '1 _2 7 _2 '1 _2 '2 _2 '4b _2 |
M76 ::= | 1 _2 S33 |
  | 4b _2 4 _2 5 _2 6 _2 5 _2 6 _2 7b _2 '1 _2 |
Ped ::= 7 _4/3*6
S40 ::= M21~@-6 Ped@-11 Q2@~-15 _4/3 Trill@-13
Q1 ::= ''2? '6 ''2b? '7 ''2b? '7 ''1 ''1 '7 '7 '7b '7b '6# '6# '6 '6 '5 '5 '5b '5b '4 '4 '4b
S15 ::= '6 _19/4 - _13/4 '2b - _3 '2b _7/6 - _17/6 '5 _4 '2b _7/6 - _17/6 '2b _13/12 - _35/12 M132@~-2 '2b _2 '2 _2*2 '3 _2*2 '4b _2*2 '4 _2 '4 _13/6 M90@11 '5 _2*2 '6 M88@40 '5 _2 M126 '1 _7/6 - _17/6 M112@17 '4 _13/3 - _11/3 '1 _13/12 - _35/12 '1 _13/12 - _35/12 '1 _2 7 _2*2 '1 _2 '1 _9/4 M128@18 '2 _2*2 '3 _2 '3 _13/6 M90@9 '4 _2*2 '5b _2 '5 _4 M112@17 '1 _13/12 - _35/12 '1 _7/4 - _9/4 M126@-6 '1 _7/6 - _17/6 '1 _5/4 - _11/4 '1 _2 7 _2*2 '1 _2 '1 _13/6 M90@7 '4b _2*2 '4 _2 '4 _25/12 - _23/12 '5 _29/12 - _19/12 '6 _2 '5 _2 M126 '1 _7/6 - _17/6 '1 _5/4 - _11/4 M126@-2 '1 _7/6 - _17/6 '1 _17/12 - _31/12 '1 _2 7 M88@31 '1 _2*2 '2 _2*2 '4b _2 '4 _2 '5 _2*2 '6 _2*2 '7b _2*2 '7 _2 ''1 _11/4 - _245/4
M133 ::= .4b _53/12 - _43/12
S52 ::= ''2b _2 ''3 _2*2 ''4b _2*2 ''5b _2*2 ''5 _2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F1a1 ::= -*16 M7@12 Theme@12*2
F1a1 M1*2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F13a1 ::= '5 _2 '5b _2 '3 - '5 _2*2 '3 _2 {'5b, '3} _11/12 M91@-1 '5 _2 {'5b, '3} M122@12 {'5, '3} M122@16 {'5b, '3} _3/4 - _5/4 M99@~1 M85@24 - _7/6 M85@20 - _7/6 {'5, '3} _5/6 M96 - {'5b, '3} _5/6 - _7/6 '5b _5/6 M82@1 '5 - {'5b, '3} _5/6 - _7/6 {'5b, '3} _5/6 - _7/6 {'5, '3} _5/6 - _7/6 {'5, '3} _11/12 M91@-5 '5b M122@16
F13a2 ::= '3 - {'5b, '3} - {'5b, '3} _11/12 - _13/12 {'5, '3} M88@39 '3 _2 '5b M88@35 {'7b, '5} _2 '5 _2 {'6#, '5} - {'7b, '5} M88@42 {'6#, '5} _11/12 - _13/12 {'6#, '5} _11/12 - _13/12 {'7b, '5} _2
F13a1 F13a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F19a1 ::= '6# M122@17 '6 M83@1 '6# - {'6, '3} M122@17 {'6#, '3} M88@41 '6 - '6 _2 {'6#, '3} M88@42 '3 M88@41 '3 - {'5, '2} - {'5b, '2} M88@38 {'5, '2} M88@39 M92@7 '5b - '5 M88@39 {'5b, '2} _11/12 - _13/12 {'5b, '2} - '5 M88@39 '2 M83@-6 '2 _2
F19a2 ::= {'5, '3} - {'5b, '3} - {'5b, '3} _11/12 - _13/12 '5 M122@12 {'5b, '3} _11/12 - _13/12 {'5b, '3} _5/6 M82@1 '3 - {'5b, '3} _11/12 - _13/12 '5b - '5 M88@39 '5b - '5b M88@35
F19a1 F19a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F25a1 ::= | '1 _2 - _14 |
  | '2 _7/3 - _41/3 |
F25a2 ::= S34 S34@-12
F25a3 ::= | {'4b, 5} _2 - _14 |
  -*16
  | - _43/6 '1 _13/12 - _31/4 |
F25a1 F25a2 F25a3
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F34a1 ::= | - _43/6 '1 _19/12 - _71/12 '2 _5/6 -/2 |
  | 5 _19/4 - _45/4 |
  -*16
F34a3 ::= '6 _5/6 M96 M83@-1 M85@25 M25 M92@13 '6 - '5 M88@39 M92@13 '6 - '5 _2*2 '6 - M62@12
F34a5 ::= M58
  | 2b _7/3 - _41/3 |
F34a1 S8 F34a3 M38 F34a5
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F62a1 ::= M110 '7b _17/6 - _7/6 '7b _11/4 - _5/4 {'6, '3} _7/3 - _5/3 '4b _29/12 - _19/12 '7b _31/12 - _17/12 '7b _11/4 - _5/4 '6 _17/6 - _7/6 '5 _31/12 - _17/12 '2b _29/12 - _19/12 '2b _29/12 - _19/12 '4 _23/12 - _25/12 7b _5/2 - _3/2 7b _17/6 - _7/6 M106@25 6 _5/2 - _3/2
F62a2 ::= 7b _2 - _2 M106@31 1 _23/12 - _25/12 6 _25/12 - _23/12 5 _31/12 - _17/12 .6 _9/4 - _7/4 5 _7/3 - _5/3 M119@19 5 _9/4 - _55/4
F62a3 ::= - _10 2 _2/3 3 _2/3 4 _2/3 S23 5 _8/3 - _4/3 '6 _2 '5 _2 '4 _2 5 _2*2 5 _7/3 - _5/3 5 _23/12 - _25/12 '5 _5/2 - _3/2 M112@24 2 _15/4 - _49/4
F62a4 ::= - _10 2 _2/3 3 _2/3 4 _2/3 Cell2(5 5 4 3 2 1) 5 _3 M88@40 '5 _2 '4 _7/3 M120@1 M119@21 ''1 _25/12 - _23/12 M106@28 M119@33 ''2 _19/12 - _173/12
F62a1 F62a2 F62a3 F62a4
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F77a1 ::= .7b _19/12 - _29/12 M112@5 .5 _29/6 - _19/6 M84
F19e2 ::= -*32
F77a1 F19e2
 
 
% ——— Part 2, from m.1 ———
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F1f1 ::= -*64
F83a2 ::= -*16
  | 1 _107/12 - _85/12 |
F1f1 F83a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F89a1 ::= -*16
  | 1 _53/6 - _43/6 |
  -*16
  | 5 _113/12 - _79/12 |
F89a2 ::= - _16 5 _101/12 - _91/12 5 _7/6 - _17/6 6# _13/12 - _35/12 '1 _2 7b _2 6# _11/12 - _37/12 5 _7/6 - _17/6 6# _7/6 - _17/6 '1 _2 7b _2 M132@~-4
F89a1 F89a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F97a1 ::= M112@12 6# _33/4 - _15/4 S69 - _6 - _2 {'2, 5} _35/12 - _13/12 '3 _2 '2 _2 '1 _2 '2 _2 '3 _29/12 - _43/12 5 _7/3 - _5/3 7 _16/3 - _8/3
F97a2 ::= - _2 '2 _4 '3 _2 '2 _13/6 M90@7 '3 _2 '4 _23/12 - _25/12 M109@31 7 _31/6 - _17/6 '2 _55/12 - _17/12 '3 _9/4 M128@17 7b _2 '2 _2 4 _4 '2 _5/3 - _7/3 5 _4 5 _25/12 - _23/12
F97a1 F97a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F105a1 ::= '2 _13/3 M120@-4 '2 _5/2 - _3/2 7b _2 '2 _2 M126@-14 5 _4 '5 _11/4 - _5/4 '5 _77/12 - _19/12 '5 _2 '4 _7/3 M120@-2 '5 _4 '6 _4 '6 _13/6 M90@15 '6 _2
F105a2 ::= '5 _6 '6 _25/12 - _23/12 '4 _2 '4b _2 '4 _2 '5 _4 '6 _7/3 M120@1 ''1 _2 '7b _2 '6 _2 '5 _7/6 - _89/6 - _16
F105a1 F105a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F113a1 ::= M47@12
  | .6 _23/12 - _169/12 |
  | - _12 ''1 _25/12 - _23/12 |
F113a2 ::= {2, 1} _9/4 - _55/4 - _12 M106@45 1 _9/4 - _7/4 M119@38 {2, 1} _25/12 - _23/12 ''1 _25/12 - _23/12 2 _11/4 - _5/4 ''1 _9/4 - _7/4 {2, 1} _9/4 - _7/4 M106@45
F113a1 F113a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F121a ::= S7 '3 '3 S25 Q4 Q4#4@4 Q4#4@8 '2 '2 '3 '3 '4 '4 '5b '5b '5 '5
F121a
 
 
% ——— Part 3, from m.1 ———
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F131a1 ::= S54 - S54 -
F131a1 F19e2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F137a2 ::= S17 - _7/6 '5 _3/4 - _3/4 M112@22
F1f1 F137a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F149a1 ::= '1 _3/4 - _5/4 '2 _7/12 - _17/12 '4b _5/12 - _19/12 '4 _5/6 - _7/6 M99@~1 M114@~6 '6 - M114@~6
F149a2 ::= S59 M114@~3 M101 '4 _3/4 - _5/4 '5b _5/6 M93@16 '6 _3/4 - _5/4 S44 - _8/3
F149a1 F149a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F154a1 ::= {5, 1} _4/3*3 {5, 1} _2 - _2 {5, 1} _4/3*3 {5, 1} _2 - _2 Trill@7 Trill2@~-3 '6 - _3 '5 - _3 {5, 1} _4/3*3 {5, 1} _2 - _2 {5, 1} _4/3*3 {5, 1} _2 - _2 {5, 2} _2 - _14
F1j1 ::= -*48
F154a1 F1j1
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F161a2 ::= S3 M80
F161a3 ::= ThemeB~*2
F1f1 F161a2 F161a3
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F170a1 ::= | 2 4b 2 ThemeB - .7 1 .7 - |
  M80
  | .7 _19/12 - _173/12 |
F170a1 F1j1
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F177a1 ::= 7 '1 7 - S5 7 _9 '1 7 ThemeB@12 - 7 '1 7 - ThemeB~@12*2
F177a2 ::= ThemeB~@12*2 '2 '4b '2 - 7 '1 7 - 7 _9 '1 7 ThemeB@12 - 7 '1 7 - ThemeB~@12*2
F177a3 ::= ThemeB~@12*2
  | '2 '4b '2 - 7 '1 7 - 7 _6 - _2 |
F177a1 F177a2 F177a3
 
 
% ——— Part 4, from m.1 ———
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F187a1 ::= S46 M70@12
F187a2 ::= S46@4
  | S86 '7 _2 ''1 _2 |
  S81@~7
F187a1 F187a2
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F195a1 ::= '7 _2 - _2 .7 _8 .7 _4 2 _11/12 - _37/12 .7 _5/6 - _19/6 .7 _9 1 M114@~-6 M107 M107 M107 M107 M107 .7 1 _2/3 - _7/3 .7 1 .7 _2
F195a2 ::= .7 _5/3 - _7/3 M116@-39 .7 _37/12 -/12 .7 _5/6 2 _13/12 - _35/12 .7 _11/12 - _37/12 .7 _10 M114@~-6 M107 M107 M107 M107 M107 M107 M107
F195a3 ::= M107 M107 M107 .7 1 _2/3 - _5/6 .7 _2/3 - _5/6 M107@~1 .7 1 .7 _2 M134@4 .7 _25/12 - _23/12 2b _29/12 - _19/12 3 _2 4b _2 S86@-17 5 _7/3 M120@-13 4b _2
F195a4 ::= M112@8 M107 M107 M107 M107@~1 M107 .7 _6 - _2 .7 _7/3 - _5/3 2b _13/6 M90@-4 4b _2*2 5b _2 5b _8/3 - _4/3 6# _2 5 _2 5 _9/4 - _7/4 M95@~-4
F195a5 ::= 3 _2 - _2 S5#8@12 ThemeB~@24 '7 _2 ''1 _2*2 '7 _2 '7 _5/2 - _3/2 S73 M119@32 S5#8@12 ThemeB~@24
F195a6 ::= '7 _2 ''1 _2*2 '7 - '7 _25/12 - _23/12 M103@~9
F195a7 ::= M110@~3 S48 - _6
F195a8 ::= - _8 M95@~-5 5b _29/12 - _19/12 5 _5/2 - _3/2 5b _13/6 M90@-3 2 M88@22 1 _2 .7 _13/6 - _83/6 - _16
F195a9 ::= Theme Theme Theme 5 _2 - _6 - _8 4b _2 5b _2*2 5 _2 5 _2 5b _2 5b _13/6 M90@-3 2 M88@22 1 _2
F195a10 ::= S34@-1
  | '3 _4/3*3 '2b _4/3*3 '3 _4/3*3 '5 _4/3*3 |
  | '3 _4/3*3 M21 '3 _4/3*3 |
F195a11 ::= '3 _5/2 - _27/2 M84
F195a14 ::= | 3 _17/12 - _175/12 |
  -*16
F195a16 ::= 5 _3 - ''2b _5/3 - _7/3 ''2b _5/3 - _7/3 '7 _2 - _2 5 _4 ''2b _23/12 - _25/12 M119@39 '7 _9/4 - _7/4
F195a1 F195a2 F195a3 F195a4 F195a5 F195a6 F195a7 F195a8 F195a9 F195a10 F195a11 F19e2 S28 F195a14 S28 F195a16
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F253a ::= 7b _5/2 - _3/2 '6 _5/2 - _3/2 '7b _5/2 - _3/2 7 _9/4 - _7/4 M95 M106@24 3 _29/12 - _19/12 7 _8/3 - _4/3 {'2b, 3} _13/6 - _11/6 3 _7/3 - _5/3 3 _5/2 - _3/2 3 _5/2 - _3/2 7b _31/12 - _17/12 M109@20 7b _29/12 - _19/12 6 _9/4 - _7/4
F253a
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F257a1 ::= 5 _2 - _14 M84
F257a2 ::= M81 .5 _13/2 S14 .6#/2
F257a3 ::= | .5 _2 - _14 |
F257a1 F257a2 F257a3
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F266a ::= -*16 S12@-1
  | .5 _2 - _14 |
F266a
 
% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F270a1 ::= '5 - M99@~1 '5b _2 '5 M88@39 '5b M83@-2 '5 _5/6 M96 M122@15 '5b - '5 M88@39 M92@11 '5b _5/6 M82@1 '5 - '5b M88@38 '5 M88@39 '5b M83@-2 '5 M88@39 '5b M83@-2 '5 M88@39 '5b M83@-2 '5 -
F270a2 ::= M43 M92@12 '7b M122@18 '6# - '7b M88@42 M92@14 '6# M122@19 '6# M83 '6 _2 '6# M88@41 '6 _11/12 M91 '6# - M129@~3 '6 - '6 M88@41 '7b _2 '6# _2*2 '7b _2
F270a3 ::= '5 _2 '5b _2*2 '5 _2*2 '5b _11/12 M91@-2 '5 _5/6 M96 - M18#2@11 '5 _2 M85@23 - _7/6 M135@-2 M85@23 M96 - '5 _5/6 M93@15 M92@11 '5 - M43 M92@12
F270a4 ::= | ''1 _17/12 - _79/12 .4 _11/4 - _21/4 |
  | 5 _23/12 - _73/12 ''5 _7/4 - _25/4 |
F270a5 ::= M13*3 M23 {'5, 5} _4/3*3 {5, 1} _4/3*3
F270a6 ::= M78 M78
F270a7 ::= M79 M79
F270a8 ::= .7b _4/3*3 .4 _4/3*3 .7b _4/3*3 {4, .4} _4/3*3 .7b _4/3*3 .4 _4/3*3 .7b _4/3*3 {4, .4} _4/3*3 5 _5/3 - _7/3 6# _97/12 - _47/12 Trill2@~-8 7 _2/3 '1 _2/3 S69 - _2
F270a9 ::= '2 _6 '3 _25/12 - _23/12 '1 _7/3 M120@-4 {'4, 5} _25/12 - _23/12 5 _25/12 - _23/12 S55 '2 _14/3 - _4/3 '3 _7/3 - _5/3 '1 _5/2 - _3/2 '3 _2 '4 _31/12 - _17/12 5 _9/4 - _7/4
F270a10 ::= S55
  | '2 _13/4 - _11/4 '3 _29/12 - _19/12 '1 _2 7b _31/12 - _17/12 |
F270a11 ::= {6, 4} _4 '2 _5/4 - _11/4 S55 .5 _53/12 - _19/12 '3 _29/12 - _19/12 M109@24 '2 _2 M126@-14 5 _4/3*3 {'2, 7} _4/3*3 ''2 _4/3*3 {'2, 7} _2 - _2
F270a12 ::= '2 _6 '3 _2 '2 _2 '1 _13/6 M90@5 '2 _4 '3 _31/12 - _17/12 '3 _9/4 M128@22 '3 _2 '2 _19/3 M120@-5 '1 _9/4 - _7/4 '1 _13/6 - _23/6 '3 _8/3 - _4/3 '3 _8/3 - _4/3 '4 _2 '3 _2
F270a13 ::= | 1 _4/3*3 {'1, 1} _4/3*3 {''1, '1} _4/3*3 {'1, 1} _4/3*3 |*2
  | {4, .4} _3/2 - _5/2 M9~@19*3 |
  M9~@19*4
F270a14 ::= {1, .5} _2 - _14 - _12 ''5 _19/12 - _29/12 {6#, 1} _7/3 - _41/3 - _12 M131@12
F270a15 ::= 6# _23/12 - _25/12 ''5 _5/3 - _7/3 1 _11/6 M118@20 5 _19/12 - _29/12 ''5 _7/4 - _9/4 M119@20 M131@7
F270a16 ::= S7^~@33 '3 '3 '5b '5b S25^~@24
F270a17 ::= | 5 5 6 6 6# 6# 7b 7b 7 7 '1 '1 '2b '2b '2 '2 |
  | '3 '3 '4b '4b '4 '4 '5b '5b '5 '5 '6# '6# '7b '7b '7 '7 |
F270a21 ::= S19 - _11/4
F270a22 ::= M77 M77
F270a23 ::= M76 M76
F270a24 ::= '1 - _3 {'1, 1} _7/6 - _17/6 {'1, 1} _7/6 - _17/6 1 _4/3 - _7/3 '1 _13/12 '3 _5/4 - _2 M112@17 1 _14/3 - _10/3 S40
F270a25 ::= - _4 {'1, 1} _7/6 - _17/6 {'1, 1} _4/3 - _8/3 M119@14 -/12 '1 _11/12 - _3 {'1, 1} _4/3 - _8/3 1 _41/12 - _55/12
F270a26 ::= S40
  | 1 _4/3 - _20/3 {''1, '1} _19/12 - _77/12 |
F270a27 ::= | ''1 _13/6 - _35/6 ''4b _2 ''2 _9/4 - _15/4 |
  | '1 _23/12 - _73/12 '1 _3/2 - _13/2 |
  | ''1 _19/12 - _77/12 ''3 _2 ''2 _19/12 - _53/12 |
F270a28 ::= S7^~@38 '6 Q1 Q1#8@-10 Q1#8@-20 .6 .6# .6# .7b .7b .7 .7
F270a29 ::= 1 _2 - _14 M84
F270a33 ::= M133@28 '2b _7/6 - _17/6 '2b _7/6 - _17/6 '5 _4 M112@18 M132@~-2 M112@18 '2b _31/12 - _17/12 '2 _13/6 M90@8 '4b _2 M103@~6 '4 _2 '5b _2 '5b _29/12 - _19/12 '5 _2 '6 _2*2 '5 _2
F270a34 ::= '5 _4 '1 _5/4 - _11/4 M112@17 '1 _17/12 - _31/12 '4 _5 - _3 M112@17 M131@-7 '1 _7/3 M120@-8 '1 _2*2 '2b _2*2 '2 _2 '2 _13/6 M90@8 '4b _2*2 '4 _2*2 '5b _2
F270a35 ::= '5 _9/2 - _7/2 '1 _7/6 - _17/6 '1 _5/4 - _11/4 '2b _29/6 - _19/6 '1 _7/6 - _17/6 '1 _17/12 - _31/12 '1 _5/2 - _3/2 7 _2 '1 _2 '1 _9/4 - _7/4 '2 _25/12 - _23/12 M95@~2 '4 _25/12 - _23/12 '5 _2 '6 _2*2 '5 _2
F270a36 ::= | '5 _4 '1 _7/6 - _17/6 '1 _5/4 - _11/4 '1 _7/6 - _17/6 |
  | '4 _29/6 - _19/6 '1 _2/3 - _10/3 '1 _5/4 - _11/4 |
  | '1 _2 7 _2*2 '1 _2*2 '2 _2*2 '4b _2 |
  S52@-8
F270a37 ::= ''1 _3 - _13 M84
F270a44 ::= '5 _269/12 - _19/12 ''4b _8 '5 _217/12 - _167/12 - _3/4
F270a1 F270a2 F270a3 F270a4 F270a5 F270a6 F270a7 F270a8 F270a9 F270a10 F270a11 F270a12 F270a13 F270a14 F270a15 F270a16 F270a17 S18 F1f1 F19e2 F270a21 F270a22 F270a23 F270a24 F270a25 F270a26 F270a27 F270a28 F270a29 F1f1*2 S15 F270a33 F270a34 F270a35 F270a36 F270a37 F1f1*5 F19e2 F270a44

% Mussorgsky's mountain wakes with a SHRIEK: a semitone wobble
% around A, doubled at the octave — the literal opening swirl of the
% violins:

bpm 190
mode chromatic

Wobble ::= a4 g#4 _2 a4 bb4 a4 _2 g#4

{Wobble *4, {Wobble *4}@12}

% Under it the low brass POUNDS — a hammering rhythm on one note,
% split by the tritone (the devil's interval, d against ab):

Pound ::= d3 d3 _2 d3 d3 _2 {d3 _2, ab3 _2} d3 _2

Pound Pound Pound@-12 Pound

% The chromatic WAIL slides by pure intervals — 'i-1' four times
% is a fall no key can hold:

Slide ::= i-1 i-1 i-1 i-1

a5 Slide Slide Slide _4
{a5 Slide Slide Slide _4, {a4 Slide Slide Slide _4}}

% The DANCE: the same shriek and pound whirled through falling
% transpositions — the sabbath turning as one gesture, '@-2' at a
% time:

{Wobble *2, Pound}
{Wobble *2, Pound}@-2
{Wobble *2, Pound}@-4
{Wobble *2, Pound}@-2

% And then — DAWN. The bell: a low D held beyond counting, a thin
% line warming above it into D major as the night dissolves:

Bell ::= d2 _16

{Bell Bell Bell Bell, d4 _16 f#4 _16 a4 _16 d5 _16}

% The whole mountain: shriek over pound, the wail, the dance
% whirling downward, one last shriek — and the bell:

{Wobble *4, {Wobble *4}@12, Pound Pound}
{a5 Slide Slide Slide _4, Pound Pound}
{Wobble *2, Pound}@-2 {Wobble *2, Pound}@-4 {Wobble *2, Pound}@-2
{a5 Slide Slide Slide _4, Pound Pound}
{Bell Bell Bell Bell, d4 _16 f#4 _16 a4 _16 d5 _16}

% THE WHOLE MOUNTAIN — the first voice at full length, all 460
% measures from the verified grammar, shriek to dawn — just under
% ten minutes across these blocks.

bpm 190
meter 4
unit 1/4
key d4 harm
mode diatonic

% The cast — every motif and chord the lead line uses:

Theme ::= 5 _4/3 5b _4/3 5 _4/3 6 _4/3 5 _4/3 5b _4/3
M7 ::= | Theme Theme |*2
Trill ::= '1 _2/3 '2b _2/3 '1 _2/3 '2b _2/3 '1 _2/3 '2b _2/3 '1 _2/3 '2b _2/3
M1 ::= Theme@12*2
  | Trill~@6 _3/2*2 |*2
  Theme@12*2
M91 ::= - _13/12 '6 _11/12 - _13/12
M122 ::= - 3 -
M99 ::= '4b _5/6 - _7/6
M85 ::= .5 _5/6 - _7/6 .5 _5/6
M96 ::= - _7/6 '5
M82 ::= - _7/6 '5b _11/12 - _13/12
M88 ::= - ..4b _2
M83 ::= - '6 _11/12 - _13/12
M92 ::= 5 _11/12 - _13/12
S34 ::= {''4b, ''1} _4/3*3 {''2, '7b} _4/3*3 {''4b, ''1} _4/3*3 {''6, ''1} _4/3*3 {''4b, ''1} _4/3*3 {''5, '7b} _4/3*3 {''1, '6#} _4/3*3 {''4b, '5} _4/3*3
Q2 ::= d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2 d6/2 e6/2
M93 ::= - _7/6 3 _3/4 - _5/4
S8 ::= '6 _4/3 M7~@13 Theme~@13*3 '5 _4/3 '6 _4/3 '6# _4/3 '6 _4/3 '5 _4/3 Q2~@~-3 _2*2 Theme@13*4 Q2~@~-3 _2*2 Theme@13*2 '6 - {'5, '4b} M88@39 '4b - {'6, '4b} _11/12 - _13/12 '5 M83@-1 '6 _11/12 M91 '5 M83@-1 '6 _5/6 - _7/6 {'6, '4b} _3/4 - _5/4 M92@12 '5 _5/6 M93@17
M25 ::= - _7/6 '5 _11/12 - _13/12 '5 _11/12 - _13/12 = - _7/6 '5 _11/12 - _13/12 '6 _11/12 - _13/12 = - _7/6 '5 _11/12 - _13/12 ''2 _11/12 - _13/12
M62 ::= | M92@1 5 _2*2 6 M88@28 5 _2 5 M122@1 |
  | 7 - 7b _2*2 {7, 6} _5/6 - _7/6 {7, 6} _11/12 - _13/12 7b M88@30 7 _5/6 - _7/6 |
M123 ::= - _7/6 .1 _2
M38 ::= | '7b M122@18 {'6#, '4b} _5/6 M96@3 M122@19 '6# - '6# M88@42 |
  | '7b _2 '6# _2 '4b _5/6 M96@3 - {'7, '4b} _5/6 M123@34 '7b M83@-4 |
  | M92@8 {'5, '3} - '5 M83 '3 - '5 M83@-1 '6 _5/6 - _7/6 |
  | '6 _2 '5 _2*2 {'6, '3} M122@17 '5 _2*2 {'6, '3} _5/6 - _7/6 |
M58 ::= | '6 - '5 _2*2 {'6, '4b} _5/6 M123@32 '5 _2*2 M92@13 |
  | '5 M83@-2 '5b _2 '5 _2*2 '5b _2*2 '5 _2 |
  | '6 _3/2 - _29/2 |
M110 ::= '4b _25/12 - _23/12
M106 ::= ..3 _13/6 - _11/6
M119 ::= ..7b _11/6 - _13/6
Cell2 ::= $1 _2 $2/2 $3/2 $4/2 $5/2 $6 _2
S23 ::= Cell2(5 5 4 3 2 1)
M112 ::= .5 _4/3 - _8/3
M120 ::= - _5/3 '5 _2
M81 ::= -*32
M84 ::= M81 - _16
M132 ::= '4b _17/12 - _31/12
Trill2 ::= ''1 _2/3 ''2 _2/3 ''1 _2/3 ''2 _2/3
S69 ::= Trill@-1 Trill2@~-8 {'5, 5} _2
M90 ::= - _11/6 5 _2
M109 ::= .1 _35/12 - _13/12
M128 ::= - _7/4 .5 _2
M126 ::= '5 _25/6 - _23/6
M47 ::= | - _4 ..7b - _11/12 ..7b _5/6 .1 _3/4 -/3 ..7b _2/3 - _13/12 ..7b _5/6 - _11/12 ..7b _3/4 - _11/12 ..7b _2/3 - _5/6 ..7b _11/12 - _7/12 |
  | -/6 ..7b - _7/12 ..7b _5/6 - _5/6 ..7b _5/6 - _5/6 ..7b _5/6 - _5/6 ..7b - _3/4 .1 _13/12 -/12 .1 ..7b _11/12 - _3/4 M92@-21 .1 - _2/3 |
S7 ::= a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5 f5 f5 g#5 g#5 a5 a5 g#5 g#5 a5 a5 e5 e5 f5 f5 e5 e5
S25 ::= g#5 g#5 a5 a5 g#5 g#5 g5 g5 f#5 f#5 f5 f5 e5 e5 eb5 eb5 d5 d5 c#5 c#5 c5 c5 b4 b4 bb4 bb4 a4 a4 g#4 g#4 g4 g4
Q4 ::= 2? 4b 2? 4b 3 3 4b 4b 4 4
S54 ::= '6 _3/4 - _5/4 '5 _2 '6 _2 M92@12 '5b M88@37 '5b _2 M92@10 '4b M88@35 '2 _5/6 M123@23 7b _2 M99@~-2 '4b _2 '5
M113 ::= - _4/3 '5b _2/3 - _4/3
M36 ::= '1 _2/3 M113@-4 '4b _2/3 M113@-1 '5b _2/3 M113@1 '6 _2/3 M113@1
S17 ::= M36*4 ''1/2 - _37/12 '7b _5/4 - _5/12 '5 _17/12 - _2/3 '7b _5/6 - _7/6 '5 _7/6 - _4/3 '4 _4 ''1 _17/12 - _11/4 '7b _2 '5 _17/12 -/4 '7b _5/6 - _5/6 '5 _4/3 - _7/12 '4 _59/12 - _23/6 '7b _5/4 - _5/12 '5 _5/4 - _2/3 '6 _17/12 - _13/6 '4 _19/4 - _7/2 '7b _3/2 -/3 '5 _7/4 -/12 '7b _11/12 - _7/12 '5 _3/4
M114 ::= 6 _2/3 - _4/3
M101 ::= '4b _3/4 - _5/4
S59 ::= M101 '4 - '5 _3/4 - _5/4 M114@~7 M92@12 '6 _3/4 - _5/4 '7 _3/4 - _5/4 ''1 _3/4 - _5/4 '1 _3/4 - _5/4
S44 ::= M114@~6 M101 '4 _5/6 - _7/6 '5 _5/6 - _7/6 '6 _5/6 - _7/6 '5 _5/6 - _7/6 '6 _5/6 M93@20 ''1 _3/4 - _5/4 Trill@7 '5 _2/3 '6 _2/3 '5 _2/3 '6 _2/3 M112@25 '5 _4/3
ThemeB ::= - .7 1 .7 - .7 1 .7
S3 ::= ThemeB~ ThemeB~ 4b? 2 5b? 4b 4b? 2 ThemeB - .7 1 .7 -
M80 ::= | 4b 5b 4b ThemeB - .7 1 .7 - |
  | 2 4b 2 - 2 4b 2 ThemeB@~1 - |
S5 ::= ThemeB~@12 7 '1 7 - '1? '2 '2? '4b '1? '2 - 7 '1 7 -
S46 ::= '1 _2 '2 _2*2 '4b _2 '4 _2 '4b _2 '2 _2 '4b _2 '1 _2 '2 _2*2 '4b _2 '4 _2 '4b _2 '3 _2 '4b _2
M70 ::= | 2 _2 4b _2*2 5b _2 5 _2 5b _2 4b _2 5b _2 |
  | 2 _2 4b _2*2 5b _2 5 _2 5b _2 4 _2 5b _2 |
S86 ::= '6# _2 '7 _2*2 ''1 _2 ''2 _2 ''1 _2
S81 ::= S86@~-7 7 _2 '1 _2
M107 ::= .7 1 M114@~-6
M116 ::= '''2 _41/6 - _7/6
M134 ::= .5 _13/2 - _3/2
M95 ::= '2b _7/3 - _5/3
S73 ::= '6# _2 '7 _2 '6# _2 '5 _2*2 '6# _2 '5 _2 '5b M88@38 '5 _2
M103 ::= 5b _5/2 - _3/2
S48 ::= '5 _2 '6# _2 '5 _2 '5b M88@38 '5 _2 '5b _4/3 - _92/3 Theme*3 5 _2
M21 ::= '5b _4/3*3 7 _4/3*3
S28 ::= Theme@4*3 7 _2 - _14 6 _13/6 M90@3 7 _2 7 _4 7b _2 6 _2 6 _29/12 - _19/12 M95@~-4
S14 ::= i1/2 i2/2 i2/2 i1 _13/2 i-1/2 i-2/2 i-2/2 i-1 _13/2 i2/2 i1/2 i2/2 i2 _13/2 i-2/2 i-2/2
Cell1 ::= $1 _6 $2/2 $3/2 $4/2 $5/2 $6 _6 $7/2 $8/2
S12 ::= Cell1(.6 .6# .7 2b 3 4b 3 2b) .7/2 .6#/2 Cell1(.6 .7b .7 2b 3 4 3 2b) .7/2 .7b/2
M43 ::= '5 _2 '5b _2*2 M92@12 '5 _2 '5b M88@38
M129 ::= '4b _2/3 - _4/3
M18 ::= 5 _5/6 - _7/6 5 _11/12 - _13/12 6 _5 /6? 5 - _7/6
M135 ::= '6# _5/6 M82@3
M23 ::= {1, .5} _4/3*3 {5, 1} _4/3*3
M13 ::= M23 {'5, 5} _4/3*3 {5, 1} _4/3*3
M78 ::= M13
  | M23 {'5, 5} _4/3*3 {5, 2} _4/3*3 |
M79 ::= M13
  | M23 {'1, 1} _4/3*3 {1, .4} _4/3*3 |
S55 ::= 5 _4/3*3 {'2, 7} _4/3*3 ''2 _4/3*3 {'2, 7} _4/3 - _8/3
M9 ::= {..7b, ...7b} _2/3 {.1, ..1} _2/3 {..7b, ...7b} _2/3 {.1, ..1} _2/3 {..7b, ...7b} _2/3 {.1, ..1} _2/3
M131 ::= '5 _3/2 - _5/2
M118 ::= - _13/6 7 _11/6 - _13/6
S18 ::= ''1 _2 '7 _2 ''1 _2 '7 _2 '7b _2 '6# _2 '7b _2 '6# _2 '6 _2 '5 _2 '5b _2 '3 _2 '2 _2 '4 _2 '6 _2 '7 _2 ''1 _2 '7 _2 ''1 _2 '7 _2 '7b _2 '6# _2 '7b _2 '6# _2 '6 _2 '5 _2 '5b _2 '3 _2 '2 _2 '4 _2 '6 _2 '7 _2
S19 ::= '4b _2/3 M113 '6 _2 '6# _2 '7b _5/6 M93@20 ''1 _2 M114@~8 M92@9 M129@~1 '6 _5/6 M82@3 '7b _5/6 M93@20 ''1 _2 '7 _7/12 - _17/12 M99 '5b/2 - _3/2 M114@~7 '6# _2 '7b _5/6 - _7/6 M114@~8 ''1 - M114@~8 '4b - M129@~1 '6 _5/6 M123@33 '7b _3/4 - _5/4 '7 _5/6 M123@36 '7 _5/6 - _7/6 ''4b _7/6 - _17/6 ''2 _5/6 M96@4 -/2 ''2 _3/2 M88@43 '6# _4 ''4b _5/6 - _19/6 ''2 - '7 _5/6 - _2/3 ''2 _5/4 - _5/4 '7 _2 '6# _4 ''4b _5/3 - _7/3 ''2 _2 '7 _2 ''1 _2 '7 _2 M126@2 ''2 _2 '7 _2 ''1 _2 '7 _2 '6# _5/4
S33 ::= i2 _2 i2 _2 i1 _2 i1 _2 i1 _2 i1 _2 i-1 _2
M77 ::= | 4b _2 S33 |
  | 6 _2 6# _2 7 _2 '1 _2 7 _2 '1 _2 '2 _2 '4b _2 |
M76 ::= | 1 _2 S33 |
  | 4b _2 4 _2 5 _2 6 _2 5 _2 6 _2 7b _2 '1 _2 |
Ped ::= 7 _4/3*6
S40 ::= M21~@-6 Ped@-11 Q2@~-15 _4/3 Trill@-13
Q1 ::= ''2? '6 ''2b? '7 ''2b? '7 ''1 ''1 '7 '7 '7b '7b '6# '6# '6 '6 '5 '5 '5b '5b '4 '4 '4b
S15 ::= '6 _19/4 - _13/4 '2b - _3 '2b _7/6 - _17/6 '5 _4 '2b _7/6 - _17/6 '2b _13/12 - _35/12 M132@~-2 '2b _2 '2 _2*2 '3 _2*2 '4b _2*2 '4 _2 '4 _13/6 M90@11 '5 _2*2 '6 M88@40 '5 _2 M126 '1 _7/6 - _17/6 M112@17 '4 _13/3 - _11/3 '1 _13/12 - _35/12 '1 _13/12 - _35/12 '1 _2 7 _2*2 '1 _2 '1 _9/4 M128@18 '2 _2*2 '3 _2 '3 _13/6 M90@9 '4 _2*2 '5b _2 '5 _4 M112@17 '1 _13/12 - _35/12 '1 _7/4 - _9/4 M126@-6 '1 _7/6 - _17/6 '1 _5/4 - _11/4 '1 _2 7 _2*2 '1 _2 '1 _13/6 M90@7 '4b _2*2 '4 _2 '4 _25/12 - _23/12 '5 _29/12 - _19/12 '6 _2 '5 _2 M126 '1 _7/6 - _17/6 '1 _5/4 - _11/4 M126@-2 '1 _7/6 - _17/6 '1 _17/12 - _31/12 '1 _2 7 M88@31 '1 _2*2 '2 _2*2 '4b _2 '4 _2 '5 _2*2 '6 _2*2 '7b _2*2 '7 _2 ''1 _11/4 - _245/4
M133 ::= .4b _53/12 - _43/12
S52 ::= ''2b _2 ''3 _2*2 ''4b _2*2 ''5b _2*2 ''5 _2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F1a1 ::= -*16 M7@12 Theme@12*2
F1a1 M1*2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F13a1 ::= '5 _2 '5b _2 '3 - '5 _2*2 '3 _2 {'5b, '3} _11/12 M91@-1 '5 _2 {'5b, '3} M122@12 {'5, '3} M122@16 {'5b, '3} _3/4 - _5/4 M99@~1 M85@24 - _7/6 M85@20 - _7/6 {'5, '3} _5/6 M96 - {'5b, '3} _5/6 - _7/6 '5b _5/6 M82@1 '5 - {'5b, '3} _5/6 - _7/6 {'5b, '3} _5/6 - _7/6 {'5, '3} _5/6 - _7/6 {'5, '3} _11/12 M91@-5 '5b M122@16
F13a2 ::= '3 - {'5b, '3} - {'5b, '3} _11/12 - _13/12 {'5, '3} M88@39 '3 _2 '5b M88@35 {'7b, '5} _2 '5 _2 {'6#, '5} - {'7b, '5} M88@42 {'6#, '5} _11/12 - _13/12 {'6#, '5} _11/12 - _13/12 {'7b, '5} _2
F13a1 F13a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F19a1 ::= '6# M122@17 '6 M83@1 '6# - {'6, '3} M122@17 {'6#, '3} M88@41 '6 - '6 _2 {'6#, '3} M88@42 '3 M88@41 '3 - {'5, '2} - {'5b, '2} M88@38 {'5, '2} M88@39 M92@7 '5b - '5 M88@39 {'5b, '2} _11/12 - _13/12 {'5b, '2} - '5 M88@39 '2 M83@-6 '2 _2
F19a2 ::= {'5, '3} - {'5b, '3} - {'5b, '3} _11/12 - _13/12 '5 M122@12 {'5b, '3} _11/12 - _13/12 {'5b, '3} _5/6 M82@1 '3 - {'5b, '3} _11/12 - _13/12 '5b - '5 M88@39 '5b - '5b M88@35
F19a1 F19a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F25a1 ::= | '1 _2 - _14 |
  | '2 _7/3 - _41/3 |
F25a2 ::= S34 S34@-12
F25a3 ::= | {'4b, 5} _2 - _14 |
  -*16
  | - _43/6 '1 _13/12 - _31/4 |
F25a1 F25a2 F25a3

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F34a1 ::= | - _43/6 '1 _19/12 - _71/12 '2 _5/6 -/2 |
  | 5 _19/4 - _45/4 |
  -*16
F34a3 ::= '6 _5/6 M96 M83@-1 M85@25 M25 M92@13 '6 - '5 M88@39 M92@13 '6 - '5 _2*2 '6 - M62@12
F34a5 ::= M58
  | 2b _7/3 - _41/3 |
F34a1 S8 F34a3 M38 F34a5

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F62a1 ::= M110 '7b _17/6 - _7/6 '7b _11/4 - _5/4 {'6, '3} _7/3 - _5/3 '4b _29/12 - _19/12 '7b _31/12 - _17/12 '7b _11/4 - _5/4 '6 _17/6 - _7/6 '5 _31/12 - _17/12 '2b _29/12 - _19/12 '2b _29/12 - _19/12 '4 _23/12 - _25/12 7b _5/2 - _3/2 7b _17/6 - _7/6 M106@25 6 _5/2 - _3/2
F62a2 ::= 7b _2 - _2 M106@31 1 _23/12 - _25/12 6 _25/12 - _23/12 5 _31/12 - _17/12 .6 _9/4 - _7/4 5 _7/3 - _5/3 M119@19 5 _9/4 - _55/4
F62a3 ::= - _10 2 _2/3 3 _2/3 4 _2/3 S23 5 _8/3 - _4/3 '6 _2 '5 _2 '4 _2 5 _2*2 5 _7/3 - _5/3 5 _23/12 - _25/12 '5 _5/2 - _3/2 M112@24 2 _15/4 - _49/4
F62a4 ::= - _10 2 _2/3 3 _2/3 4 _2/3 Cell2(5 5 4 3 2 1) 5 _3 M88@40 '5 _2 '4 _7/3 M120@1 M119@21 ''1 _25/12 - _23/12 M106@28 M119@33 ''2 _19/12 - _173/12
F62a1 F62a2 F62a3 F62a4

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F77a1 ::= .7b _19/12 - _29/12 M112@5 .5 _29/6 - _19/6 M84
F19e2 ::= -*32
F77a1 F19e2

% ——— Part 2, from m.1 ———

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F1f1 ::= -*64
F83a2 ::= -*16
  | 1 _107/12 - _85/12 |
F1f1 F83a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F89a1 ::= -*16
  | 1 _53/6 - _43/6 |
  -*16
  | 5 _113/12 - _79/12 |
F89a2 ::= - _16 5 _101/12 - _91/12 5 _7/6 - _17/6 6# _13/12 - _35/12 '1 _2 7b _2 6# _11/12 - _37/12 5 _7/6 - _17/6 6# _7/6 - _17/6 '1 _2 7b _2 M132@~-4
F89a1 F89a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F97a1 ::= M112@12 6# _33/4 - _15/4 S69 - _6 - _2 {'2, 5} _35/12 - _13/12 '3 _2 '2 _2 '1 _2 '2 _2 '3 _29/12 - _43/12 5 _7/3 - _5/3 7 _16/3 - _8/3
F97a2 ::= - _2 '2 _4 '3 _2 '2 _13/6 M90@7 '3 _2 '4 _23/12 - _25/12 M109@31 7 _31/6 - _17/6 '2 _55/12 - _17/12 '3 _9/4 M128@17 7b _2 '2 _2 4 _4 '2 _5/3 - _7/3 5 _4 5 _25/12 - _23/12
F97a1 F97a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F105a1 ::= '2 _13/3 M120@-4 '2 _5/2 - _3/2 7b _2 '2 _2 M126@-14 5 _4 '5 _11/4 - _5/4 '5 _77/12 - _19/12 '5 _2 '4 _7/3 M120@-2 '5 _4 '6 _4 '6 _13/6 M90@15 '6 _2
F105a2 ::= '5 _6 '6 _25/12 - _23/12 '4 _2 '4b _2 '4 _2 '5 _4 '6 _7/3 M120@1 ''1 _2 '7b _2 '6 _2 '5 _7/6 - _89/6 - _16
F105a1 F105a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F113a1 ::= M47@12
  | .6 _23/12 - _169/12 |
  | - _12 ''1 _25/12 - _23/12 |
F113a2 ::= {2, 1} _9/4 - _55/4 - _12 M106@45 1 _9/4 - _7/4 M119@38 {2, 1} _25/12 - _23/12 ''1 _25/12 - _23/12 2 _11/4 - _5/4 ''1 _9/4 - _7/4 {2, 1} _9/4 - _7/4 M106@45
F113a1 F113a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F121a ::= S7 '3 '3 S25 Q4 Q4#4@4 Q4#4@8 '2 '2 '3 '3 '4 '4 '5b '5b '5 '5
F121a

% ——— Part 3, from m.1 ———

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F131a1 ::= S54 - S54 -
F131a1 F19e2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F137a2 ::= S17 - _7/6 '5 _3/4 - _3/4 M112@22
F1f1 F137a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F149a1 ::= '1 _3/4 - _5/4 '2 _7/12 - _17/12 '4b _5/12 - _19/12 '4 _5/6 - _7/6 M99@~1 M114@~6 '6 - M114@~6
F149a2 ::= S59 M114@~3 M101 '4 _3/4 - _5/4 '5b _5/6 M93@16 '6 _3/4 - _5/4 S44 - _8/3
F149a1 F149a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F154a1 ::= {5, 1} _4/3*3 {5, 1} _2 - _2 {5, 1} _4/3*3 {5, 1} _2 - _2 Trill@7 Trill2@~-3 '6 - _3 '5 - _3 {5, 1} _4/3*3 {5, 1} _2 - _2 {5, 1} _4/3*3 {5, 1} _2 - _2 {5, 2} _2 - _14
F1j1 ::= -*48
F154a1 F1j1

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F161a2 ::= S3 M80
F161a3 ::= ThemeB~*2
F1f1 F161a2 F161a3

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F170a1 ::= | 2 4b 2 ThemeB - .7 1 .7 - |
  M80
  | .7 _19/12 - _173/12 |
F170a1 F1j1

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F177a1 ::= 7 '1 7 - S5 7 _9 '1 7 ThemeB@12 - 7 '1 7 - ThemeB~@12*2
F177a2 ::= ThemeB~@12*2 '2 '4b '2 - 7 '1 7 - 7 _9 '1 7 ThemeB@12 - 7 '1 7 - ThemeB~@12*2
F177a3 ::= ThemeB~@12*2
  | '2 '4b '2 - 7 '1 7 - 7 _6 - _2 |
F177a1 F177a2 F177a3

% ——— Part 4, from m.1 ———

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F187a1 ::= S46 M70@12
F187a2 ::= S46@4
  | S86 '7 _2 ''1 _2 |
  S81@~7
F187a1 F187a2

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F195a1 ::= '7 _2 - _2 .7 _8 .7 _4 2 _11/12 - _37/12 .7 _5/6 - _19/6 .7 _9 1 M114@~-6 M107 M107 M107 M107 M107 .7 1 _2/3 - _7/3 .7 1 .7 _2
F195a2 ::= .7 _5/3 - _7/3 M116@-39 .7 _37/12 -/12 .7 _5/6 2 _13/12 - _35/12 .7 _11/12 - _37/12 .7 _10 M114@~-6 M107 M107 M107 M107 M107 M107 M107
F195a3 ::= M107 M107 M107 .7 1 _2/3 - _5/6 .7 _2/3 - _5/6 M107@~1 .7 1 .7 _2 M134@4 .7 _25/12 - _23/12 2b _29/12 - _19/12 3 _2 4b _2 S86@-17 5 _7/3 M120@-13 4b _2
F195a4 ::= M112@8 M107 M107 M107 M107@~1 M107 .7 _6 - _2 .7 _7/3 - _5/3 2b _13/6 M90@-4 4b _2*2 5b _2 5b _8/3 - _4/3 6# _2 5 _2 5 _9/4 - _7/4 M95@~-4
F195a5 ::= 3 _2 - _2 S5#8@12 ThemeB~@24 '7 _2 ''1 _2*2 '7 _2 '7 _5/2 - _3/2 S73 M119@32 S5#8@12 ThemeB~@24
F195a6 ::= '7 _2 ''1 _2*2 '7 - '7 _25/12 - _23/12 M103@~9
F195a7 ::= M110@~3 S48 - _6
F195a8 ::= - _8 M95@~-5 5b _29/12 - _19/12 5 _5/2 - _3/2 5b _13/6 M90@-3 2 M88@22 1 _2 .7 _13/6 - _83/6 - _16
F195a9 ::= Theme Theme Theme 5 _2 - _6 - _8 4b _2 5b _2*2 5 _2 5 _2 5b _2 5b _13/6 M90@-3 2 M88@22 1 _2
F195a10 ::= S34@-1
  | '3 _4/3*3 '2b _4/3*3 '3 _4/3*3 '5 _4/3*3 |
  | '3 _4/3*3 M21 '3 _4/3*3 |
F195a11 ::= '3 _5/2 - _27/2 M84
F195a14 ::= | 3 _17/12 - _175/12 |
  -*16
F195a16 ::= 5 _3 - ''2b _5/3 - _7/3 ''2b _5/3 - _7/3 '7 _2 - _2 5 _4 ''2b _23/12 - _25/12 M119@39 '7 _9/4 - _7/4
F195a1 F195a2 F195a3 F195a4 F195a5 F195a6 F195a7 F195a8 F195a9 F195a10 F195a11 F19e2 S28 F195a14 S28 F195a16

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F253a ::= 7b _5/2 - _3/2 '6 _5/2 - _3/2 '7b _5/2 - _3/2 7 _9/4 - _7/4 M95 M106@24 3 _29/12 - _19/12 7 _8/3 - _4/3 {'2b, 3} _13/6 - _11/6 3 _7/3 - _5/3 3 _5/2 - _3/2 3 _5/2 - _3/2 7b _31/12 - _17/12 M109@20 7b _29/12 - _19/12 6 _9/4 - _7/4
F253a

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F257a1 ::= 5 _2 - _14 M84
F257a2 ::= M81 .5 _13/2 S14 .6#/2
F257a3 ::= | .5 _2 - _14 |
F257a1 F257a2 F257a3

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F266a ::= -*16 S12@-1
  | .5 _2 - _14 |
F266a

% mm.1-12 — on the dominant; Theme up an octave; Ped2 down a fourth · 26 voices.
F270a1 ::= '5 - M99@~1 '5b _2 '5 M88@39 '5b M83@-2 '5 _5/6 M96 M122@15 '5b - '5 M88@39 M92@11 '5b _5/6 M82@1 '5 - '5b M88@38 '5 M88@39 '5b M83@-2 '5 M88@39 '5b M83@-2 '5 M88@39 '5b M83@-2 '5 -
F270a2 ::= M43 M92@12 '7b M122@18 '6# - '7b M88@42 M92@14 '6# M122@19 '6# M83 '6 _2 '6# M88@41 '6 _11/12 M91 '6# - M129@~3 '6 - '6 M88@41 '7b _2 '6# _2*2 '7b _2
F270a3 ::= '5 _2 '5b _2*2 '5 _2*2 '5b _11/12 M91@-2 '5 _5/6 M96 - M18#2@11 '5 _2 M85@23 - _7/6 M135@-2 M85@23 M96 - '5 _5/6 M93@15 M92@11 '5 - M43 M92@12
F270a4 ::= | ''1 _17/12 - _79/12 .4 _11/4 - _21/4 |
  | 5 _23/12 - _73/12 ''5 _7/4 - _25/4 |
F270a5 ::= M13*3 M23 {'5, 5} _4/3*3 {5, 1} _4/3*3
F270a6 ::= M78 M78
F270a7 ::= M79 M79
F270a8 ::= .7b _4/3*3 .4 _4/3*3 .7b _4/3*3 {4, .4} _4/3*3 .7b _4/3*3 .4 _4/3*3 .7b _4/3*3 {4, .4} _4/3*3 5 _5/3 - _7/3 6# _97/12 - _47/12 Trill2@~-8 7 _2/3 '1 _2/3 S69 - _2
F270a9 ::= '2 _6 '3 _25/12 - _23/12 '1 _7/3 M120@-4 {'4, 5} _25/12 - _23/12 5 _25/12 - _23/12 S55 '2 _14/3 - _4/3 '3 _7/3 - _5/3 '1 _5/2 - _3/2 '3 _2 '4 _31/12 - _17/12 5 _9/4 - _7/4
F270a10 ::= S55
  | '2 _13/4 - _11/4 '3 _29/12 - _19/12 '1 _2 7b _31/12 - _17/12 |
F270a11 ::= {6, 4} _4 '2 _5/4 - _11/4 S55 .5 _53/12 - _19/12 '3 _29/12 - _19/12 M109@24 '2 _2 M126@-14 5 _4/3*3 {'2, 7} _4/3*3 ''2 _4/3*3 {'2, 7} _2 - _2
F270a12 ::= '2 _6 '3 _2 '2 _2 '1 _13/6 M90@5 '2 _4 '3 _31/12 - _17/12 '3 _9/4 M128@22 '3 _2 '2 _19/3 M120@-5 '1 _9/4 - _7/4 '1 _13/6 - _23/6 '3 _8/3 - _4/3 '3 _8/3 - _4/3 '4 _2 '3 _2
F270a13 ::= | 1 _4/3*3 {'1, 1} _4/3*3 {''1, '1} _4/3*3 {'1, 1} _4/3*3 |*2
  | {4, .4} _3/2 - _5/2 M9~@19*3 |
  M9~@19*4
F270a14 ::= {1, .5} _2 - _14 - _12 ''5 _19/12 - _29/12 {6#, 1} _7/3 - _41/3 - _12 M131@12
F270a15 ::= 6# _23/12 - _25/12 ''5 _5/3 - _7/3 1 _11/6 M118@20 5 _19/12 - _29/12 ''5 _7/4 - _9/4 M119@20 M131@7
F270a16 ::= S7^~@33 '3 '3 '5b '5b S25^~@24
F270a17 ::= | 5 5 6 6 6# 6# 7b 7b 7 7 '1 '1 '2b '2b '2 '2 |
  | '3 '3 '4b '4b '4 '4 '5b '5b '5 '5 '6# '6# '7b '7b '7 '7 |
F270a21 ::= S19 - _11/4
F270a22 ::= M77 M77
F270a23 ::= M76 M76
F270a24 ::= '1 - _3 {'1, 1} _7/6 - _17/6 {'1, 1} _7/6 - _17/6 1 _4/3 - _7/3 '1 _13/12 '3 _5/4 - _2 M112@17 1 _14/3 - _10/3 S40
F270a25 ::= - _4 {'1, 1} _7/6 - _17/6 {'1, 1} _4/3 - _8/3 M119@14 -/12 '1 _11/12 - _3 {'1, 1} _4/3 - _8/3 1 _41/12 - _55/12
F270a26 ::= S40
  | 1 _4/3 - _20/3 {''1, '1} _19/12 - _77/12 |
F270a27 ::= | ''1 _13/6 - _35/6 ''4b _2 ''2 _9/4 - _15/4 |
  | '1 _23/12 - _73/12 '1 _3/2 - _13/2 |
  | ''1 _19/12 - _77/12 ''3 _2 ''2 _19/12 - _53/12 |
F270a28 ::= S7^~@38 '6 Q1 Q1#8@-10 Q1#8@-20 .6 .6# .6# .7b .7b .7 .7
F270a29 ::= 1 _2 - _14 M84
F270a33 ::= M133@28 '2b _7/6 - _17/6 '2b _7/6 - _17/6 '5 _4 M112@18 M132@~-2 M112@18 '2b _31/12 - _17/12 '2 _13/6 M90@8 '4b _2 M103@~6 '4 _2 '5b _2 '5b _29/12 - _19/12 '5 _2 '6 _2*2 '5 _2
F270a34 ::= '5 _4 '1 _5/4 - _11/4 M112@17 '1 _17/12 - _31/12 '4 _5 - _3 M112@17 M131@-7 '1 _7/3 M120@-8 '1 _2*2 '2b _2*2 '2 _2 '2 _13/6 M90@8 '4b _2*2 '4 _2*2 '5b _2
F270a35 ::= '5 _9/2 - _7/2 '1 _7/6 - _17/6 '1 _5/4 - _11/4 '2b _29/6 - _19/6 '1 _7/6 - _17/6 '1 _17/12 - _31/12 '1 _5/2 - _3/2 7 _2 '1 _2 '1 _9/4 - _7/4 '2 _25/12 - _23/12 M95@~2 '4 _25/12 - _23/12 '5 _2 '6 _2*2 '5 _2
F270a36 ::= | '5 _4 '1 _7/6 - _17/6 '1 _5/4 - _11/4 '1 _7/6 - _17/6 |
  | '4 _29/6 - _19/6 '1 _2/3 - _10/3 '1 _5/4 - _11/4 |
  | '1 _2 7 _2*2 '1 _2*2 '2 _2*2 '4b _2 |
  S52@-8
F270a37 ::= ''1 _3 - _13 M84
F270a44 ::= '5 _269/12 - _19/12 ''4b _8 '5 _217/12 - _167/12 - _3/4
F270a1 F270a2 F270a3 F270a4 F270a5 F270a6 F270a7 F270a8 F270a9 F270a10 F270a11 F270a12 F270a13 F270a14 F270a15 F270a16 F270a17 S18 F1f1 F19e2 F270a21 F270a22 F270a23 F270a24 F270a25 F270a26 F270a27 F270a28 F270a29 F1f1*2 S15 F270a33 F270a34 F270a35 F270a36 F270a37 F1f1*5 F19e2 F270a44

running…edit it — it re-runs as you type

Opening…

Night on Bald Mountain · Pattern Engine