Leitmotif
Early access

Score what you feel.

Your scene already knows what it sounds like.
QUIET CARTOGRAPHY · CUE 0021.1 · REEL 4 · SC. 63Spotting
INT. DISTRICT COURTHOUSE - MORNING
01:03:1224 FPS · PICTURE LOCKED
Director’s words
|
Atmosphere · Function
ConfidenceAnchor EmotionNon-diegetic
Compiled spec
Tempoƒ. 96 bpm, exactHarmonydominant 7ths, blue 3rd permittedRegisterlow brass · electric bass · brushed kitExcluderubato · suspension · woodwind solo
Mock cueLM-0021.1.WAV
Brief sent · in the composer’s hand. The music is theirs now.
The vocabulary01 / 14 · HOVER TO HOLD

Fourteen atmospheres. You already know them by scene.

LEITMOTIF 5014 ◦ ATMOS 01SAFETY FILM
ATMOSPHERE № 01
Dread · ominous inevitability
ƒ. 44 immovable · minor with tritone, no release
exclude: high register, flourish, cymbal
LEITMOTIF 5014 ◦ ATMOS 02SAFETY FILM
ATMOSPHERE № 02
Grief · sorrow, loss
ƒ. 42–48 rubato · open 5ths, no resolution
exclude: percussion, melodic motif, vibrato
LEITMOTIF 5014 ◦ ATMOS 03SAFETY FILM
ATMOSPHERE № 03
Joy · elation
ƒ. 132 exuberant · diatonic major, plagal release
exclude: minor key, drone
LEITMOTIF 5014 ◦ ATMOS 04SAFETY FILM
ATMOSPHERE № 04
Confidence · swagger
ƒ. 96 exact · dominant 7ths, blue 3rd permitted
exclude: rubato, suspension
LEITMOTIF 5014 ◦ ATMOS 05SAFETY FILM
ATMOSPHERE № 05
Triumph · earned victory
ƒ. 60 → 84 processional · major at the apex only
exclude: early climax, ornament
LEITMOTIF 5014 ◦ ATMOS 06SAFETY FILM
ATMOSPHERE № 06
Tension · anxiety
pulse implied, not played · single pedal tone
exclude: downbeat, melody, resolution
LEITMOTIF 5014 ◦ ATMOS 07SAFETY FILM
ATMOSPHERE № 07
Calm · peace, resolution
ƒ. 64 hymnal · dorian, no leading tone
exclude: synthesizer, long reverb
LEITMOTIF 5014 ◦ ATMOS 08SAFETY FILM
ATMOSPHERE № 08
Wonder · awe, vastness
ƒ. 54 crystalline · lydian inflection
exclude: warm timbres, rubato, vibrato
LEITMOTIF 5014 ◦ ATMOS 09SAFETY FILM
ATMOSPHERE № 09
Intimacy · tenderness
ƒ. 68 walking · minor with major sixth
exclude: lush strings, romantic gesture
LEITMOTIF 5014 ◦ ATMOS 10SAFETY FILM
ATMOSPHERE № 10
Menace · predatory danger
ƒ. 50 mechanical · atonal cluster, narrow band
exclude: warmth, vibrato, tonal center
LEITMOTIF 5014 ◦ ATMOS 11SAFETY FILM
ATMOSPHERE № 11
Irony · image-music dissonance
ƒ. 76 comfortable: deliberately wrong for the picture
exclude: sting, hit-point
LEITMOTIF 5014 ◦ ATMOS 12SAFETY FILM
ATMOSPHERE № 12
Nostalgia · longing, memory
ƒ. 72 andante · major seventh, waltz implied
exclude: low end, present-tense brass
LEITMOTIF 5014 ◦ ATMOS 13SAFETY FILM
ATMOSPHERE № 13
Urgency · propulsion, drive
ƒ. 138, never slowing · ostinato-locked
exclude: rubato, breath, silence
LEITMOTIF 5014 ◦ ATMOS 14SAFETY FILM
ATMOSPHERE № 14
Doubt · unresolved question
ƒ. 58 drifting · polychord, no tonic ever asserted
exclude: solo voice, cadence
The briefPRINTABLE · MARGIN-NOTED

What the composer receives.

CUE SHEET · LM-0014Quiet CartographyREEL 3 OF 7 · SC. 47
Cue № 0014.3In 00:42:18:00Out 00:44:32:00Length 02′ 14″
i. DIRECTION

It should feel like loss. But not sad. More like the absence of something. Hold the room. Let the music notice what he can’t.

ii. ATMOSPHERE & FUNCTION
GriefWithholdSparseNon-diegetic

Margin note: the cue should end before he turns to leave, not after. Music withdraws first.

iii. MUSICAL SPECIFICATION
Tempoƒ. 42–48 bpm, tempo rubatoKeyD, modal, no thirdHarmonyopen 5ths, suspended 4ths, no resolutionRegisterlow strings · sub-bass · one high harmonicDynamicsppp–mp; never crescendoExcludepercussion · melodic motif · vibrato
REFERENCE CUE · LM-0014.3.WAV02′ 14″ · −18 LUFS
00:42:1800:43:3000:44:32
Director  K. HallandComposer  · pendingFiled  14.v.2026 · 16:42
· Addressed to ·
A director at the video village
Directors
A composer at the keys
Composers
A music supervisor with headphones and notes
Music supervisors
An editor at the timeline
Editors
A videographer with camera on shoulder
Videographers
The next spotting session could speak one language.
Early access · theleitmotif.com
Leitmotif

Direct the score.

Emotion in · specification out

Frame 01 · DialogueReel 3 · Sc.47
Director · Spotting Session
It should feel like loss. But not sad, more the absence of something.
00:42:18Cue 0014.3
Frame 02 · VocabularyReel 3 · Sc.47
Leitmotif · Structured Intent
Atmosphere
Absence
Function
Interior reflection
Density
Sparse
Arc
Static
Duration
02′14″
Cue № 0014.3Reel 3 / 7
Frame 03 · SpecificationReel 3 · Sc.47
Composer · Musical Brief
Tempo
42–48 bpm, rubato
Key
D modal, no third
Harmony
open 5ths, sus 4ths
Register
low strings, sub-bass
Exclude
perc · melody · vibrato
Brief unlockedK. Halland
Frame 01 · DialogueReel 3 · Sc.47
Director · Spotting Session
It should feel like loss. But not sad, more the absence of something.
00:42:18Cue 0014.3
Frame 02 · VocabularyReel 3 · Sc.47
Leitmotif · Structured Intent
Atmosphere
Absence
Function
Interior reflection
Density
Sparse
Arc
Static
Duration
02′14″
Cue № 0014.3Reel 3 / 7
Frame 03 · SpecificationReel 3 · Sc.47
Composer · Musical Brief
Tempo
42–48 bpm, rubato
Key
D modal, no third
Harmony
open 5ths, sus 4ths
Register
low strings, sub-bass
Exclude
perc · melody · vibrato
Brief unlockedK. Halland
Feed
24 fps
00:42:18
№ IIVocabulary

Fourteen atmospheres,
each its own film stock.

Tap to read
№ IIITranslation

One scene, said three ways.

Reel 3 · Cue 0014.3
i. The Director
Emotional intent

The room after she leaves. The light is the same. The chair is the same. Something has been removed and the room hasn’t noticed yet.

№ IVThe Brief

The artifact a composer can work from.

Not a screen. A document.

Cue Sheet · LM-0014Reel 3 of 7 · Sc. 47
Quiet Cartography
Cue №0014.3
In00:42:18:00
Out00:44:32:00
Length02′ 14″
i. Scene

Interior. Apartment, late afternoon. She has gone. He stands in the doorway and does not enter. The room continues without him.

ii. Direction

It should feel like loss. But not sad. More like the absence of something. Hold the room. Let the music notice what he can’t.

iii. Atmosphere & function
  • Absence
  • Interior reflection
  • Sparse
  • Static
  • Non-diegetic
iv. Musical specification
Tempo
ƒ. 42–48 bpm, rubato
Meter
free / unmetered
Key
D, modal, no third
Harmony
open 5ths, sus. 4ths, no resolution
Register
low strings · sub-bass
Dynamics
ppp–mp; never crescendo
Timbre
bowed metal, felt piano
Reference cue · LM-0014.3.wav02′ 14″ · −18 LUFS
00:42:1800:43:0000:43:3000:44:32
DirectorK. Halland
Composerpending
Filed14.v.2026
№ VMethod

Three movements, one handoff.

From spotting to score
  1. The director tags the intent.

    In the language of feeling. Pick an atmosphere, name the function, set the density. Or paste the sentence you said in the room. Either works.

    Vocabulary · 14 atmospheres
  2. The system compiles the spec.

    Tempo, meter, harmonic character, register, dynamics, exclusions. A reference cue is rendered so the direction can be heard before a composer’s week is committed.

    Spec + reference cue
  3. The composer receives the brief.

    A document, not a prompt. Printable. Margin-noted. Designed so the composer’s first response is to start writing, not to start translating.

    Brief · sent to composer
№ VIStet

What this is not.

Editor’s marks
  1. Stet · not
    a digital audio workstation.

    Leitmotif does not produce final cues. The composer does.

  2. Stet · not
    an AI music generator.

    The reference cue is a sketch, disclosed as a sketch. It exists to be replaced.

  3. Stet · not
    a creative ceiling for composers.

    The brief is the floor. What you build above it is yours.

№ VIIAddress

Two readers, one document.

For directors

Say what you actually mean.

Leitmotif gives you a vocabulary that travels. The sentence you say becomes a brief they can act on, with a reference cue you can both hear together. The conversation that used to happen two weeks late happens now, with the room still in front of you.

addressed to directors and showrunners
For composers

A brief that respects your hands.

The reference cue is a sketch, and we say so. The exclusions are the director’s, not ours. The musical decisions are yours. What you build above the brief is what gets recorded.

addressed to composers and music supervisors
Next cue

Bring a scene.
Leave with a brief.

See Leitmotif run on a scene from your own film.

Book a demo →or read a sample brief →