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Analyze
Run the main analysis pass and turn the available audio into an editable MIDI result.
Free plugin • Audio → MIDI workflow for Logic Pro
Turn audio into editable MIDI.
Analyze a performance, compare MIDI against the original waveform, refine notes inside Anri Piano Roll, and move the result into your Logic Pro workflow from one focused interface.
No purchase or donation required. Installer coming after the signed macOS build is ready.
macOS • Audio Unit • Logic Pro workflow
01Audio
02Analyze
03Piano Roll
04Edit
05Match / Quantize / Snap
06Drag / Send MIDI
Audio to editable MIDI, with the original waveform still in view.
Analyze the performance, inspect MIDI against the source audio, edit the result, then drag or send it into your production workflow.
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Piano Roll + Original Audio
See MIDI notes on the pitch/time grid while the original waveform stays aligned underneath.
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Edit notes
Move, resize, insert, delete, adjust velocity, and preview pitch while refining the result.
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Match Audio
Match MIDI velocity to the local loudness of the original performance for a more natural dynamic result.
⌗
Quantize + Snap
Clean timing with Quantize and Snap while keeping detailed control over note placement.
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Drag MIDI / Send MIDI
Drag the MIDI into the project or send the prepared result through the host workflow.
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MIDI routing
Use host or external MIDI output, choose the MIDI channel, transpose, and constrain the pitch range.
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Zoom + Preview
Fit the phrase, zoom horizontally or vertically, then play, stop, and seek while checking edits.
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Creative MIDI tools
Use Randomise, Musical, Up +1, and Down -1 for fast variations and pitch adjustments.
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Articulation Detection
Review articulation and expression characteristics alongside the detected MIDI, including Legato, Tremolo, Pitch, Expression, Vibrato, Breath, and Articul.
Detection controls
Tune the analysis for different sources with dedicated controls.
PolyphonyThresholdSensitivityPitch AccuracyStabilityOnsetMin NoteRelease
Performance detail
Articulation Detection
Capture more than pitch and timing. Anri Audio MIDI analyzes the performance character of the source and shows articulation and expression information alongside the detected MIDI.
Review the character of the original performance before sending MIDI into the project. The performance view exposes articulation-related and expressive parameters in a compact visual panel.
PortamentoLegatoDecaySustainAttack TimeRelease TimeTremoloSostenutoHarmonicPitchExpressionVibratoBreathArticul
Analyze and REC ARTICULATION in the current interface.
Real screenshots from the current interface.
These screenshots show the actual Anri Audio MIDI interface: Analyze, articulation and performance detail, Piano Roll with Original Audio, and preview and zoom controls.
Anri Audio MIDI • Free
Professional tools. Free for everyone.
Anri Audio MIDI is planned as a free download, without paid features or required donations. The signed macOS installer has not been published yet. Check back here for the release.
Optional support
♡ Support Development
All Anri Audio plugins are free. If you enjoy them, you can choose to support independent development. Support is entirely voluntary, unlocks nothing, and is never required to download, use, or update a plugin.
Our official Boosty profile is linked for verification. Donations will be invited once payouts are confirmed. Every Anri Audio plugin remains free.