Studio audio → MIDI
Take vocals, guitar, or piano lines already recorded in Logic and convert them into MIDI drafts to swap sounds and rearrange.
Logic Pro workflow · AI-Powered
How to Convert Audio to MIDI in Logic Pro
AI tool for Logic Pro X / Logic Pro 11 users · free 30-second preview
Learn more
For clean monophonic audio, first enable Flex Pitch in Logic Pro and choose Edit → Create MIDI Track from Flex Pitch Data. PureMIDI is a browser-based second pass when you want another transcription to compare or need to process audio outside Logic. The workflow supports Logic Pro 10, X, and 11.
What does this audio contain?
Choose the option that best matches what you hear.
Choose what you want to convert
Choose a supported file, then convert it to an editable MIDI draft.
Free preview: up to 25.0 MB. Full conversion after sign-in: up to 25.0 MB.
Choose what you want to convert
Formats: MP3 / WAV / M4A / FLAC / OGG / WEBM / AAC. Max 25.0 MB.
How to convert with PureMIDI and return to Logic — 4 steps
- 01
Select the audio region in Logic
Pick the audio region you want to convert. Solo vocals, piano lines, and monophonic solos give the highest accuracy.
- 02
Bounce in Place or Export Selection
Use File → Export → Selection as Audio File... or the ⌘B shortcut to bounce the region as WAV/AIFF.
- 03
Choose the type and upload to PureMIDI
Drag the exported WAV file onto the upload zone on this page. The AI detects notes and produces a .mid file in about 30 seconds.
- 04
Drag the MIDI back into Logic
Drag the .mid file into Logic's Tracks area — Logic auto-creates a new Software Instrument track. Pick a sound and play.
Use cases
Audio loop transcription
Convert audio loops from sample libraries into MIDI so you can play them with any instrument, transpose, or remix.
Vocal melody → MIDI
Capture a vocal guide line you sang into Logic, turn it into MIDI, and double the melody with synths, brass, or pads.
Complement Logic's built-in tools
For monophonic lines that Logic's built-in audio-to-MIDI options miss, run a parallel conversion here and merge the results.
Logic audio → MIDI accuracy notes
- Solo vocals, solo instruments, and monophonic lines yield the highest accuracy.
- Choose one-melody conversion for one clear line. For a bounced full mix, choose full-song conversion to get a multi-track draft.
- Audio Apple Loops convert fine; MIDI Apple Loops don't need conversion — they're already MIDI.
- Bounce as PCM 24-bit WAV or 16-bit WAV for the most stable input.
Logic's built-in Flex Pitch method
Use the native path first for a clean monophonic vocal or solo instrument.
- 1. Double-click the audio region to open the Audio Track Editor.
- 2. Show Flex and choose Flex Pitch from the Flex Mode menu.
- 3. Correct obvious pitch or timing errors before creating MIDI.
- 4. Choose Edit → Create MIDI Track from Flex Pitch Data, then review the new instrument track.
Logic Pro version compatibility
The same workflow works in every recent Logic version.
| Logic version | Supported | Bounce shortcut |
|---|---|---|
| Logic Pro 11 | ✅ | ⌘B |
| Logic Pro 10.7+ | ✅ | ⌘B |
| Logic Pro X (10.0–10.6) | ✅ | ⌘B |
| GarageBand | ✅ (Share → Export Song to Disk) | — |
Other DAWs & instrument workflows
Not using Logic? Use the page tuned to your DAW or instrument.
Core audio to MIDI paths
Choose the conversion path that matches your source. These pages separate general audio, compressed MP3, YouTube/YT workflows, and local MP4/video files so each search intent has one clear owner.
AI audio to MIDI converter
Best default for WAV, M4A, FLAC, recordings, stems, and authorized audio exported from video.
MP3 to MIDI converter
Use the MP3-specific page when your source is compressed MP3 and you need bitrate or retry guidance.
YouTube to MIDI workflow
Preview a link, confirm rights, then upload audio you own or are licensed to use for MIDI conversion.
MP4 / Video to MIDI converter
Upload a local MP4, MOV, WebM, or M4V and convert its audio track directly to MIDI.
Frequently asked questions
Is the Logic Pro audio to MIDI tool free?+
Hear a free 30-second result before signing in. Complete conversions use one-time credit packs with no subscription; see /pricing.
Which Logic Pro versions are supported?+
All Logic Pro 10.x versions, Logic Pro 11, and GarageBand work the same way: Bounce → Upload → Drag back.
How do I bounce in Logic?+
Select the region in Logic and press ⌘B, or use File → Export → Selection as Audio File... to export a WAV.
Can I convert a full song mix to MIDI in one go?+
Yes. Choose full-song conversion for a bounced full mix to generate a multi-track MIDI draft (6-15 credits by length). Choose one-melody conversion only for one clear vocal or instrument line.
Do Apple Loops work?+
Audio Apple Loops convert fine. MIDI Apple Loops don't need conversion — they're already MIDI; just drag them into Logic directly.
What audio format should I upload?+
Any format Logic's Bounce/Export can produce — WAV, AIFF, MP3, M4A — all work. For best accuracy use 24-bit WAV.
How do I get the MIDI back into Logic the fastest?+
Drag the .mid file from Finder directly onto Logic's Tracks area. Logic auto-creates a new Software Instrument track ready to play.
Can I use this for Logic remix or analysis work?+
Yes. After converting solo vocals or instrument lines to MIDI, play them through Logic's Drummer, Sampler, ESM, or any other instrument; transpose, reharmonize, or rearrange freely.
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YouTube to MIDI Converter
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