Human-in-the-Loop
Artists lead. Our system enhances phrasing, dynamics, and emotion—never replaces intent.
ÆTHERFLUX LABS
Aetherflux captures your nuance—timing, tone, and micro-dynamics—and projects it across expressive AI models without losing the human feel.
Æ T H Ξ R F L U X
Nuance Transfer — your timing, emotion, and tone as controllable data.
Expressive Models — recreate styles while preserving your signature feel.
Mix & Layer — stack originals with enhanced and modeled takes.
Æ T H Ξ R F L U X L A B S
Aetherflux is a human-first vocal technology. We don’t replace singers—we work with them. Our pipeline captures your timing, tone, and micro-dynamics and lets you shape polished, expressive layers that stay true to your performance.
With Nuance Transfer, your feel becomes controllable data—timing, dynamics, vibrato, articulation—so you can layer, refine, and direct expressive models without losing the human core. You decide where enhancement stops and artistry begins.
Retrieval-augmented prompts help draft lines grounded in what you share. You control sources and always approve the final words.
Inputs You Control
Guardrails
We haven’t released with artists yet. Aetherflux is in private beta — focused on building tools that respect consent, privacy, and creative control.
Pipeline
A human-in-the-loop flow that keeps your voice, intent, and privacy at the center. Aetherflux enhances artists — it doesn’t replace them.
Source + Lyrics
Provide a guide vocal and lyrics. We align words to audio, clean takes, and prep your session with clear consent controls.
Timing + Emotion
We capture your timing, dynamics, vibrato, and articulation as controllable data—preserving your expressive intent.
Style Maps
Optional expressive models follow your performance—never replacing it. Think style maps and tone-shaping that stay true to you.
Model outputs are guided by your performance. You control usage and style boundaries.
Silk + Steel
Blend your original takes with refined and modeled layers. Subtle polish or bold textures—artistic control stays with you.
Provenance
We deliver stems for mix/master, embed steganographic watermarks, and maintain an auditable provenance chain for release.
Consent-gated modeling • Steganographic watermarking • Auditable provenance • Private, in-house processing
Aetherflux is human-first vocal technology. We don’t replace singers—we work with them. We preserve timing, tone, and micro-dynamics, then let artists shape expressive layers that stay true to their performance.
Artists lead. Our system enhances phrasing, dynamics, and emotion—never replaces intent.
Modeling is consent-gated. All renders are watermarked and linked to an auditable provenance chain.
Vocal prep, modeling, production, mastering, and delivery happen in-house to protect privacy.
Lyrics are drafted with retrieval-augmented prompts from opt-in sources you provide (feelings, notes, events). Private, in-house retrieval. Every draft is reviewed and approved by you.
Choose label distribution or self-distribution. If we distribute, our standard label share is 20%. If you distribute yourself, our share is 0%.
Transparent terms. Watermarked masters. Provenance for every render.See Policy →
Our Pledge: Enhance human authorship, require consent, maintain provenance, and deliver tools that keep creative control with the artist. We are Æ T H Ξ R F L U X L A B S — built for humans.
Showcase
Hear the difference. Before is tuned human vocals. After is the same performance enhanced by Aetherflux — preserving emotion while expanding expressive control.
CΛRMIИΞ

Want your voice enhanced and featured here? Join the Ætherflux waitlist
Step into the Æther — where human nuance meets intelligent sound.
By signing up, you agree to receive early access updates from ÆTHERFLUX Labs. We respect your privacy — your data stays yours.