Workspace Snapshot
Stems
4
Jobs live
0
Now wired
3
Studio Sessionreadyace-step-via-falgeneration bridge
Midnight Echo Demo
Prompt or reference guidance generates audio first, then the selected version drops into the same workspace for playback, stems, timeline editing, MIDI sketching, and performance control.
Prompt: dream-pop city drive with airy vocals | Reference URL: demo seed
local-spectral-analysismidi ready8.2 critic
Editor Handoff
Version 1 is now feeding the editor
The selected generation is now the source for stem prep, waveform review, and lockable timeline edits. You can keep strong sections locked while steering the arrangement further or layering new instrumental ideas.
ace-step-via-fal8.2 critic
Enhanced prompt
[intro][synth pads][neon atmosphere] Create a polished synth-pop track with a moody emotional tone. Target roughly 112 BPM in A minor. Keep a clear arrangement arc across intro, verse, chorus, outro. Use a focused palette: synth pads, lead melody, drums, bass. Vocal direction: airy vocal. Production should feel mix-ready, wide, dynamic, and uncluttered. Original request: dream-pop city drive with airy vocals [verse][airy vocal][driving bass][chorus][wide stereo lift]
Steering notes
- Analysis reads cleanly enough to move into region edits and export prep.
No generated track is available yet. Run generation to create audio for this session.
Polished Preview
No finish pass yet
Run the polish pass from the workspace header to generate a cleaned preview and unlock faster A/B review.
A/B Compare
Switch between versions without leaving the editor
Keep the same listening position in mind while you compare the original source against the latest polished pass.
Create a polished preview to unlock fast A/B auditioning here.
MIDI Lane
Browser-side audio to MIDI sketch
This lane uses Spotify Basic Pitch in the browser so the studio can turn project audio into editable notes without waiting on a separate backend pass.
Input
Audio missing
Run prep again or reopen a project with an available source file.
Note count
—
Transcribed note events become an editable MIDI sketch for the next lane.
Pitch range
—
Helpful when deciding whether the sketch maps better to bass, lead, or pads.
Stem Mixer
Audition isolated lanes
Each stem gets its own playback lane so you can focus the arrangement before timeline edits and export.
4 stemsfull mix
Bass
bassunknown formataudioshake · stem level -3.0 dB
Isolated audio is still rendering for this lane. Use the current mix preview above while this stem catches up.
Drums
drumsunknown formataudioshake · stem level -2.0 dB
Isolated audio is still rendering for this lane. Use the current mix preview above while this stem catches up.
Lead Vocal
vocalunknown formataudioshake · stem level -1.5 dB
Isolated audio is still rendering for this lane. Use the current mix preview above while this stem catches up.
Music Bed
instrumentalunknown formataudioshake · stem level -1.0 dB
Isolated audio is still rendering for this lane. Use the current mix preview above while this stem catches up.
Timeline Editor
Non-destructive multitrack editing
This is the first real editor slice of the original product: clips can be moved, trimmed, split, duplicated, gain-staged, faded, muted, and locked without changing the source audio underneath.
AI command layer
The studio director can apply arrangement-safe edits directly to the selected region. Type plain commands or use the contextual suggestions built from this project's stems, bridge notes, and reference cues.
ace-generate-edit
Suggested next edits
Tracks
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Bass
Stem level -3.0 dB
Bass
start 0 beats · length 64 beats
-3.0 dBfade 0.5 / 0.5
Drums
Stem level -2.0 dB
Drums
start 0 beats · length 64 beats
-2.0 dBfade 0.5 / 0.5
Lead Vocal
Stem level -1.5 dB
Lead Vocal
start 0 beats · length 64 beats
-1.5 dBfade 0.5 / 0.5
Music Bed
Stem level -1.0 dB
Music Bed
start 0 beats · length 64 beats
-1.0 dBfade 0.5 / 0.5