Whiplash
A record of tension written in jazz, as a teacher and student push and pull over a single tempo.
At a glance 🔭💭
Some coordinates adapted from GeoNames (CC BY 4.0) · Pleiades (CC BY 3.0)
The people who made it ⏳🌊
- ComposerJustin Hurwitz
He studied music at Harvard and earned his first recognition as a film composer with this movie.
- DirectorDamien Chazelle
He expanded his own short film into a feature and wrote the screenplay himself.
- StarringJ.K. Simmons
He won the Academy Award for best supporting actor for his role as Fletcher.
- Lead actorMiles Teller
He played Andrew and performed most of the drumming scenes himself.
- ConductorTim Simonec
He conducted the orchestra for the film's score recording.
I. Before the music was entrusted
(connection) Damien Chazelle and Justin Hurwitz met playing in a band together while at Harvard. When Chazelle first made his short film about an aspiring drummer and then expanded it into a feature, he naturally called on Hurwitz to handle the music. (the person) Hurwitz was a composer who had studied music at Harvard. He was well versed in swing and big-band writing, and had an ear that could carry the live feel of a jazz club straight onto the screen. Whiplash was the second feature film score he made with Chazelle. (the role) His job had two strands. One was selecting and shaping the Duke Ellington and Hank Levy pieces the band in the film actually plays; the other was writing his own original cues to fill the spaces between them. Conductor Tim Simonec led the score recording. (low budget) Because the budget was small, the shoot was short, and the music work was compressed within that same window. Even so, the result was sharp regardless of the tight budget — this film's music chose precision over spectacle. (lineage) Chazelle and Hurwitz went on to work together again on La La Land and First Man. In the way it renders the tension between a performer's body and instrument as sound, this film also connects, if distantly, with Sound of Metal, another film covered in this series.
II. Drums in the practice room
(alone) The story opens late at night in a practice room at the conservatory. As first-year student Andrew drums alone, Fletcher stands in the doorway watching him. In this scene, where there is still hardly any dialogue, the music already foreshadows the relationship between the two. (the piece) The piece Andrew is practicing is Hank Levy's "Whiplash." The double-time rhythm he pounds out alone is both a display of technique and a performance he longs for someone to hear. (invitation) Fletcher says only a few words and disappears. In the next scene, Andrew is standing at the door of Fletcher's studio band rehearsal room. From inside comes the thick ensemble sound characteristic of a big band — layers of brass and reeds, a world he has not yet set foot in. (selection) The band opens that day's rehearsal with "Overture." This original cue, written by Hurwitz, is less a melody pointing to any one character than a sound of the whole band meshing together like a single machine. (his place) Andrew gets a spot as an alternate drummer, but is allowed to do nothing but turn pages. The music is not yet his.
Sharing its title with the film, this piece appears at the very beginning as the one Andrew pounds out alone in the practice room, conveying both his ambition and his isolation.
- Because the song's title matches the film's, it stands as the place where the mood of the entire film is compressed into sound.
- The driving double-time drum pattern, heard in the scene of solitary practice, conveys technique and loneliness together.
This plays under the scene of Fletcher's studio band's first full rehearsal together, showing a thickness of sound Andrew has not yet joined.
- An original cue written by Hurwitz himself, it is the first place the film lets us hear the texture of the band's sound.
- The layered brass and reeds typical of a big band ensemble show that this is a sound completed only when many instruments interlock.
- Set against the fact that Andrew is still only turning pages, this sound comes across like the entrance to a world he longs to enter.
III. Caravan and tempo
(the piece) The piece the band rehearses most is "Caravan." Originally written by Juan Tizol and widely known through Duke Ellington's recording, in the film it becomes the benchmark by which Fletcher tests his drummers. (obsession) What Fletcher demands is one thing only: exact tempo. The moment the playing speeds up or slows down even slightly, he raises his hand and stops it. Making the band play the same piece from the beginning again and again, this repetition — more than any finished performance — is what generates the drama's tension. (rotation) Andrew alternates seats with the lead drummer, pounding out the same bars for hours. In the scene where sweat and blood mix on his hands as he tries to hold the tempo, the music no longer sounds like pleasure but like labor and trial. (contrast) A piece like "Too Hip to Retire" lets us hear the band swinging at ease. Even though it is the same band, the music reveals just how different the temperature is under Fletcher's glare versus free of it. (private life) In the family dinner scene, Andrew tries to convince his family of the worth of what he does. This conversation, taking place where the music has stopped, shows in reverse just how desperately urgent the sound he hears in the practice room is to him.
The piece Fletcher uses as a benchmark to test a drummer's tempo, it is the film's central device for making the same few bars replayed over and over.
- Written by Juan Tizol and made widely known through Duke Ellington's recording, it is a jazz standard marked by an exotic melody and a rhythm that pulls against the beat (syncopation).
- What Fletcher demands is not pitch or expression but tempo alone — the scene where the slightest speeding up or slowing down brings playing to a halt turns what jazz musicians commonly call rushing and dragging into dramatic tension.
- Listening to the same passage over and over, tiny tempo differences that were inaudible at first gradually become clear.
- Even outside the film, this piece is often cited in jazz education as a symbol of tempo training.
A piece that lets us hear the band swinging more freely in a moment when they are less watchful of Fletcher.
- Even with the same band, the ensemble sound in a less pressured moment comes through looser and rounder — showing that tension and ease can be conveyed through tone alone.
- The lilting pulse characteristic of swing rhythm creates a clear contrast in temperature with the earlier scenes where only precision was demanded.
- The passage where a soloist improvises freely shows that there can be freedom even within a set tempo.
IV. Silence and accident
(pressure) Fletcher's teaching methods grow ever more severe. His style of instruction — throwing chairs, hurling insults — echoes all the louder in the silence where the music has stopped. The most frightening sound in this film is often not the music but that silence. (rivalry) In the scene where three players take turns sitting in the lead drummer's seat, the same piece sounds differently convincing depending on who plays it. Who holds the tempo and who falls apart — the audience is left to judge by the music alone. (the accident) Ahead of the Carnegie Hall competition, an accident occurs. "Accident," true to its title, is a cue that follows the moment of the incident itself, led more by urgent rhythm and metallic impact than by melody. (injury) Andrew's insistence on taking the stage even with an injured body shows that the music has gotten ahead of his judgment. The music here is not cheering on his will but signaling that his will has already crossed into dangerous territory. (rupture) After everything collapses on stage, Andrew and Fletcher's relationship also officially ends. The silence that follows quietly conveys that it was not only the performance that broke that day.
An urgent cue that follows the moment of an accident just before the competition, led by percussive impact and rhythm rather than melody.
- True to its title, the music transposes the exact timing and speed of the moment the incident occurs, centered on rhythm and percussive impact rather than melody.
- The points where the music suddenly cuts off or falls silent are used as a device to make the stillness right after the accident feel even larger.
- The silence that follows this piece shows well this film's particular way of letting the absence of music say more than the music itself.
V. Standing on stage again
(reunion) After leaving school, Andrew runs into Fletcher by chance, playing piano at a jazz club. Over the sound of the band playing in the background, the two speak for the first time in a while. The tone stays light and sociable, but it doesn't erase the impression that something between them remains unresolved. (the offer) Fletcher offers Andrew a chance to play together on a big stage. Sheet music is placed in front of Andrew, who has decided to return to the stage. (staging) Onstage, the band begins to play, and the story gives over more space to music here than anywhere else in the film. There is almost no dialogue; only the players' hands, their expressions, and the sound itself carry the scene. (the contest) Pieces like "Upswingin'" and "No Two Words" cross back and forth within this stage sequence. Amid the ensemble the big band builds and the solos that burst out over it, the music itself becomes the contest between the two men. (the blank space) Where the film goes from here can only be understood by following the music all the way through, as it refuses to stop. What is certain is that the music in this scene says more than any line of dialogue could.
One of the ensemble pieces the band builds up during the final stage scene, placed where the drama moves forward through music alone, without dialogue.
- True to its title, it's a big band ensemble piece with a rising feel, carrying the section of the long stage scene where tension builds.
- The call-and-response passages between instruments sound like a conversation of question and answer, except in this film that conversation is carried out in sound rather than words.
- In this stretch with almost no dialogue, the music conveys the characters' inner feelings not through explanation but through the intensity and speed of sound.
Another piece that plays within the same stage scene — true to its title, it's a passage where words are unnecessary and only the music remains.
- As the title suggests, this passage is built so that the performance itself conveys everything, without explanation or dialogue.
- The structure, alternating between solo and ensemble playing, gives the listener tension and release in turn.
VI. Where words end
(Silence) After the final scene, the film ends without further explanation. Right up to the moment the credits roll, music stands in for the last word, in place of explanation or dialogue. (Choice) Which piece to play out to the very end is itself a choice that shows how the film resolves the conflict it has been building — the filmmakers chose to extend a piece already heard rather than introduce a flashy new one. (Reception) After its release, the film became a topic of conversation among drummers and jazz musicians alike. Opinions on Fletcher's teaching methods were divided, but there was little disagreement about the density of the music itself. (Legacy) Since this film, the pieces "Caravan" and "Whiplash" have become names frequently invoked in real jazz education. The film's obsession with tempo has remained a kind of benchmark even outside the practice room. (Standing) Justin Hurwitz established his standing as a film composer with this work, and it became the starting point of a career that would lead to La La Land. The music of Whiplash was not large in scale, but it was precise.
A lesser-known story
It's relatively little known that before making the feature, Chazelle first shot a short film with the identical setup, entered it in the short film category at the Sundance Film Festival, and won the jury prize. J.K. Simmons was already playing Fletcher in that short. As a strategy for raising financing for the feature, the project began less as a finished pitch than as a piece of proof-of-concept footage. Multiple interviews report that the feature was shot in a much shorter period than usual. The soundtrack combined original pieces with existing jazz standards, and the fact that existing pieces outweigh original cues on the soundtrack is tied to these same production conditions. The final stage scene is said to have been shot in a way that preserves the feel of a real performance. It's fairly well known that the actor played most of the drumming himself, but it's less widely noted that this followed months of practice beforehand, and that an actual band of professional musicians recorded alongside him.
Terminology notes 📚🔎
Big band
(In film and musical scoring) A big band is a large jazz ensemble in which several players perform the same instrumental part together — saxophones, trumpets, trombones — supported underneath by drums, piano, and bass. Much as a school wind band has several members practicing the same part together, what matters in a big band is less any one player's skill than how well the whole group locks together.
Swing
(In film and musical scoring) In jazz, swing refers to a feel in which the beat isn't divided exactly in half but is played with a slight push and pull, a rocking sway. Think of it like the way a jump rope bounces with a little lilt instead of a perfectly even beat. (Elsewhere) Outside of music, swing can also refer to the motion of swinging one's arm in golf or baseball.
Syncopation
(Meaning) Syncopation carries over the English pronunciation directly; its root, the Greek synkopē, means to cut a sound off abruptly. Embedded in the word is a musical technique that shifts the accent away from a beat's expected strong point to create a staggered emphasis. (In film and musical scoring) It's a technique in which an accent that would normally fall on a strong beat is deliberately shifted onto the off-beat. Much as walking with your left and right feet swapped makes the rhythm feel unfamiliar, this technique throws a familiar beat off to create tension.
Rushing and dragging
(In film and musical scoring) When a player unknowingly speeds up past the set tempo, it's called rushing; when they slow down, it's called dragging. It works the same way as jump rope turned by several people together — if one person speeds up or slows down without noticing, the whole rhythm falls apart. In this film, this tiny discrepancy becomes the core of the tension between teacher and student.
Diegetic music
(Meaning) Diegesis comes from the Greek word for to narrate; in film theory, it refers to the story world itself in which the characters live. (In film and musical scoring) Diegetic music is music that the characters within the story actually hear and play — in this film, the sound of the band playing live in the practice room or on stage is an example. By contrast, background music that only the audience hears, and not the characters, is called nondiegetic music. Music a teacher plays in a classroom, which everyone hears together, is diegetic; an imagined soundtrack playing only inside someone's head as they walk down a hallway is closer to nondiegetic music.
Improvisation
(Meaning) Improvisation, in Chinese characters, literally means performing on the spot according to the mood of the moment. (In film and musical scoring) It refers to a performer making up a melody on the spot, something that occurs to them in the moment, without a pre-written score. It works on the same principle as rap freestyling, where friends trade off making up lyrics on the spot. In jazz, the essence of improvisation is a soloist playing it out over a set chord progression.