A SPECTRAL PLAYGROUND

Same atmosphere.
Somewhere new.

Learn the shape of a sound. Let it evolve into something else.

01 / LISTEN
02 / TRANSFORM
03 / WANDER

Spectral fingerprint

AWAITING A SOURCE

25 Hz1004001.6k6.4k16k

Upload a sound to reveal its frequency profile.

03 Shape the journey

BASELINE

Output length 90 sGenerate beyond the original recording.

Evolution time 3.0×Higher values mean slower movement.

Motion depth 1.00How far the learned frequency levels wander.

Variation seed Keep a seed to reproduce a sound.

Chord portalsLayer shifted copies, then return home.

Blend 100%

Cycle 26 s

Cycles through minor, suspended, major-seventh and open interval stacks. Not key-aware.

Moving hollowsSweep two broad cuts through the sound.

Blend 100%

Cycle 20 s

Cut depth 27 dB

Analysis & output options

Analysis windowWindow duration Evolving spectral motion Diffuse stereo Fade beginning & end Match render levels

32 kHz stereo WAV · 48 frequency regions · up to 12 shared motion modes. Window changes trigger fresh analysis. Level matching uses RMS with a peak ceiling; perceived loudness may vary.

Add your source to begin.

Ready when you are.

YOUR LISTENING ROOM

Generated sounds 0

Compare your experiments. Download the ones that stay with you.

∿

Your next atmosphere starts above.

Renders live here for this session. Download to keep them.

Same atmosphere.Somewhere new.

Spectral fingerprint

03 Shape the journey

Generated sounds 0

Same atmosphere.
Somewhere new.