One morning, Gregor Samsa wakes up as an enormous insect, and nothing in his life ever sounds the same again. For October, we asked our community to write the sound of that change. The Metamorphosis challenge, inspired by Franz Kafka's 1915 novella, invited composers to follow Gregor's story or tell a transformation of their own, and to let the music itself bend, lose its footing and stop recognizing itself by the last note.

The answers went in many directions. A Japanese god searches the underworld for the wife he lost. A bass clarinet keeps trying to find its way back home. A choir sings its way to "in melius mutatus sum" (I have been changed for the better). A man becomes a spider and is sent to live in the woods. After the momentum of Action Scene and the slow fade of Total Eclipse, this month turned inward, and many of the strongest pieces were quiet, sad and unsettling.

Thank you to everyone who wrote a transformation for us this Halloween.

A Note on the Top 10

All submissions were reviewed. This article focuses on the ten pieces that rose to the top. Here's how they twisted melodies, unsettled harmonies and let their instruments become something else.

🥇 1st Place — Where is my mistress...? by yamashi

Where is my mistress...? found the most original way into this month's theme: it tells the transformation through the eyes of the one left behind. Drawing on the Japanese myth of Izanagi and Izanami, it follows a god who travels to the underworld to find his wife, only to find that she has become something else. The piece opens on an A-minor lament for piano, viola and soprano choir, with the choir singing a slow falling line. Later the tempo jumps from 73 to 172 bpm, the full ensemble of choir, strings, horn, bells, xylophone and drums takes over, and a nagado taiko joins the texture. The final bars are a cold, circling piano figure over a low D, matching the composer's ending, in which Izanagi tries to remember the beautiful Izanami and can't. It tells a complete story in just 40 measures. A haunting, beautiful winner, and a joy to celebrate.

🥈 2nd Place — Make My Life a Living Shell by Rylan Brown

Rylan gives Gregor a voice, a bass clarinet, that tries again and again to return home. Its small turning motif in D major keeps getting pulled into dense chromatic passages, gong strokes punctuate the loudest moments, and the tempo pushes from 60 up to 96 bpm and back down again. Near the end, the same motif returns on a solo violin, now in C major. As the composer explains, it's a nod to Grete, Gregor's violinist sister in Kafka's book. It's sad rather than scary, which makes it feel true to the novella.

🥉 3rd Place — Mutatio by Jaxton Klade

Mutatio takes the theme inward: as the composer describes it, the change is not in the body but in how someone sees themselves. An eight-part choir carries a Latin text from "Nunc mutatio facta est" (now the change is made) to "In melius mutatus sum" (I have been changed for the better). A low, dark bass line opens the piece, and a rising violin line leads into a full-ensemble climax marked ff and fff. It's a sincere, carefully shaped piece and the most hopeful answer to the brief.

4. The Morphing Man by Josiah Jones

Josiah wrote his own Kafka-style tale, about a man named Corbin who wakes inside a spider-like shell, and placed it in the score phrase by phrase. The music moves through fourteen key changes before returning to the D minor where it began. The soprano choir and cello parts are full of glissandi, a fitting way to make the voices themselves bend.

5. Metamorphosis: A Symphonic Poem for Orchestra by Django Martinez

A retelling of Gregor's downfall for full orchestra, following the story from the routine of his job to the blow from his family. Shortly after that blow, the whole orchestra drops away and only cello and bass remain, alternating between two notes, A-flat and B-flat, in rapid sixteenths. The ending dissolves onto a single low A-flat, fading to silence.

6. Becoming Otherwise by Leonardo Jia

A dark, virtuosic piano piece where the transformation is written into the music's structure. It moves from five sharps into C minor as the tempo jumps to 250 bpm, later splinters into irregular bars of 1/8, 7/16 and 3/16, and ends on bare, low C octaves. It has some of the most adventurous piano writing of the month.

7. Hypnotic Delusions by Floater

Here, transformation means falling into a trance you can never come back from. A circling celesta lullaby sits at the heart of a 25-instrument world of synths, harp, guitars and brass. In the middle section nearly every bar is marked with a swell and a fade, like being rocked under. A long slowdown at the end, from 210 to 105 bpm, stages the final fall.

8. The Great Transformation by brick

Gregor's story mapped onto changing keys, meters and tempos, with tremolo strings for the opening panic and a 6/8 section that accelerates from 120 to 180 bpm. The strongest image comes at the end, when every other instrument drops out and the piano plays alone, which the composer describes as Gregor shut out by his family, closing on one last haunting chord.

9. Waltz of the Changed by Gabriel Cooke

A transformation you can't stop, told as a waltz. It begins with a lone horn, a glockenspiel introduces the waltz figure, and the piece grows into a large ensemble of brass, strings, percussion and synths. A final climb in octaves leads to the closing chord.

10. The Room No Longer Knows Me by 4lio

Few entries took "a melody that bends out of shape" as literally as this one. A calm, simple piano line opens the piece, then comes back broken by chromatic notes and sudden rests, and finally returns in fragments separated by silent bars. It's one of the sharpest concepts of the month.

Closing Thoughts

What stood out this month was how many ways there are to become something else. Some composers followed Gregor's story from his bed to his death. Others found transformation in an old myth, a video game, a hypnotic trance or a change in how someone sees themselves. And the most memorable pieces didn't just tell us something was changing: they let us hear it, as a motif that kept trying to get home, a lullaby that wouldn't let go, or a melody that lost its own shape.

Thank you again to every composer who shared a transformation with us!

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