ONE PROJECT / EVERY STAGE EDITABLE

From an idea
to music you can keep changing.

Lyra keeps the conversation, musical objects, instruments, mix decisions, and rendered artifact connected instead of collapsing the work into one opaque output.

See a real edit trail Try the timbre controls

Public-safe crop of the Lyra Studio Track editor at saved version 111 — Actual Lyra Studiornb trap demo 01 · saved v111

Three edit modes · one saved Project

See what changed.
Hear the whole loop.

Direct manipulation, a scoped Track replacement, and a prompt regeneration all remain inspectable in the same editable lineage.

TWO LISTENING LAYERSEvery Full Mix and Track A/B plays from Bar 1 through Bar 8.

Hear the edit inside the Project, then isolate the changed Track without losing the shared playhead position.

STUDIO INPUT · NO TEXT PROMPT

“Creator dragged one Note vertically in the Piano Roll.”

CHANGED1 canonical Note · MIDI 94 → 82−12 semitones at Bar 7 · Beat 2.5.

PRESERVED43 other Notes + the target Note’s timingStart, duration, and velocity stayed exact. No AI Provider was invoked.

The edit remains part of the saved Project lineage, even though it was made by hand instead of by prompt.

Piano Roll follows the A/B audio switch.

BAR 7BAR 8

EDIT

FULL 8-BAR LOOP · 143 BPM

0:00

CHANGE

0:13

NOW HEARINGA · saved parent · Full Mix

FIRST CHANGEBar 7 · Beat 2.5

Public-safe crop of Lyra Studio showing editable MIDI Tracks without conversation, model, Run, or history data — ACTUAL PRODUCT SURFACE · PUBLIC-SAFE CROPDirect MIDI · private model and history controls omitted

EVIDENCE BOUNDARY

Each player contains a complete 8-bar Full Mix and the complete changed Track, level-matched for useful A/B listening. The Mix keeps every untargeted Track identical across its pair. Historical per-version bounce bytes were not retained, so these are reconstructed listening previews—not original exported WAVs.

Runtime passed · Artifact hashes verified · Human listening remains a separate judgment

SoundRack · Timbre and Patch

AI gives the sound
the right small knobs.

Instead of exposing every engine parameter, SoundRack selects a small set of Patch-specific perceptual controls. All three shape the same shared melody, and the temporary sound updates while you drag.

AI-SELECTED PATCH CONTROLSDark Stage Tines

CANONICAL PATCHDark Stage Tines · unchanged

Prompt

“give me a dark normal piano sound”

LIVE BROWSER AUDITIONStart the shared melody, then move any controlExact Patch 3b62507c44… · one shared MIDI phrase · not an offline export

Provider axis · 2 targetsDRAG · SCROLL · ARROWSBody DarknessMoves both registered filters to their dark provider endpoint.

CANONICALTone 14 kHz · Rack 12 kHzSame melody · live Patch

Patch Macro · 2 targetsDRAG · SCROLL · ARROWSHammer PresenceRaises two tine-related operator levels for a more defined onset.

CANONICALOP2 46 · OP4 40Same melody · live Patch

Legacy axis · 1 targetDRAG · SCROLL · ARROWSRoom DistanceAdds the registered stage reverb without changing the source Patch.

CANONICALReverb 14%Same melody · live Patch

One shared melody and its timbre response run locally through SoundRack's AudioWorklet. Dragging updates the temporary Patch in real time; this website does not save or change the canonical Patch.

The actual SoundRack interface for Dark Stage Tines with AI-selected Patch Macros — Actual SoundRackDark Stage Tines · AI-selected Patch Macros

Verified interface behavior

Hear one phrase.
Shape it live.

The same notes keep playing as Body darkness, Hammer presence, or Room distance changes. This website audition stays temporary and leaves the canonical Patch unchanged.

Exact PatchShared MIDILive macrosTemporary audition

Patchbay · Route, Mix, Render

The sound stays connected to where it belongs.

A saved instrument remains tied to its channel, route, mix, and Project render. Patchbay owns this graph; it does not silently rewrite the instrument Patch.

Actual saved Project mix · 48 kHz · 24-bit

The actual Patchbay Mixer for the rhythmetic boombap Project — Actual Patchbay · v10Saved sources · render-ready graph

Clear ownership

Editable does not mean everything changes at once.

Studio: Tracks · Regions · Events · versions
SoundRack: Timbre · Patch · playable instrument
Patchbay: Channel · Bus · Route · Mix · Render

From an ideato music you can keep changing.

See what changed.Hear the whole loop.