Guitar tabs from M4A files and iPhone Voice Memos

M4A to Guitar Tab

M4A is what iPhone Voice Memos and many phone recorders save. Upload the file directly and Tabtify turns your captured idea into an editable guitar tab.

Upload file

Or drag and drop here

MP3, WAV, M4A, OGG, FLAC, AAC, AIFF, .mid or .midi

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GP5, GPX, GP, MusicXML, MXL

Guitar, bass, 7-string or ukulele. Exports to Guitar Pro and MIDI.

AI-Powered Guitar Tab Generation

Paste a link or file, get an editable draft, then play and export in the browser.

Tabs back in minutesGuitar, bass, 7-string, ukulele

01

Paste a link or upload audio

YouTube, TikTok, Instagram, MIDI, or a recording.

02

AI writes the tab draft

Notes and rhythm land as an editable guitar tab.

03

Play, tweak, export

Loop hard bars. Export GP5, MIDI, PDF, MusicXML.

Use cases

What players convert here

Voice Memo riffs

Turn a riff you played into a Voice Memo into editable tab notation.

Phone-recorded practice

Convert a practice take captured on your phone without re-recording it as WAV.

On-the-go ideas

Capture an idea anywhere as M4A, then convert it to tab back at the editor.

Tabtify editor on a laptop - guitar tab with playback

After the AI draft

A real tab editor, not a static download.

Play it back, edit any note, open GP5 or MusicXML you already have, and export in the format you need.

  • Edit the draft

    Fix notes, timing, measures, and fret choices.

  • Check by ear

    Play back, loop bars, match the source.

  • Export when ready

    Guitar Pro, MIDI, PDF, MusicXML.

Open the editor

Tabs made with Tabtify

Real AI drafts you can open in the editor - same path as convert.

Open the editor

Frequently Asked Questions

Everything you need to know about Tabtify's AI-powered guitar tab creation platform. From audio conversion to professional export formats.

Can I convert an iPhone Voice Memo to a guitar tab?
Yes. Voice Memos export as M4A. Upload the file in the Audio tab and Tabtify creates an editable tab draft from it.
Is M4A quality good enough for transcription?
Yes, for clear single-instrument recordings. Room noise and distant micing on phone captures are the main things that reduce accuracy.
Do I need to convert M4A to MP3 first?
No. Upload the M4A directly - there's no need to change the format before uploading.

Related converters

Other ways to start

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Converter notes

From source to editable tab

These notes are here for setup context. The main workflow starts above in the converter, then continues in the editor.

  • Reads M4A / AAC files, including iPhone Voice Memo exports.
  • Ideal for quick phone-captured riffs, chord ideas, and practice takes.
  • Opens in the editor so you can fix timing and positions before you keep it.

Steps

  1. 01Export or save your recording as an M4A file.
  2. 02Upload the M4A in the Audio tab and choose the instrument setup.
  3. 03Run AI transcription and open the tab in the editor.
  4. 04Fix timing and positions with playback, then save or export.

Source quality

  • Record close to the guitar and away from background noise for cleaner phone captures.
  • A single-instrument M4A transcribes far better than one with talking or room noise.
  • Trim the M4A to the musical part before uploading to speed up review.
  • Phone-mic recordings pick up room noise and handling sounds that can reduce accuracy.
  • Very quiet or distant recordings give the transcriber little pitch to work with.
  • Expect some cleanup for rhythm on loosely-played phone captures.