# Own a Digital Piano? Record MIDI, Skip Transcription

A digital piano can record exactly which keys you pressed as MIDI, which beats transcribing audio. Three ways to record it and how to turn it into a score.

Canonical: https://pianotosheetmusic.com/blog/digital-piano-record-midi
Published: 2026-11-03 · Author: Antoine Duno (https://pianotosheetmusic.com/about)

If you play a digital piano, you own something that most people trying to get sheet music from a recording don't: a keyboard that already knows which notes you played. Every key press can go out as MIDI data, with the exact key, timing and strength, and the pedal as well. Recording that is more accurate than recording the sound and asking software to work out the notes afterwards. That includes our own tool, which transcribes audio. This page explains how to record MIDI, then how to turn it into a score you can read.

> **Quick answer**
>
> **Record MIDI, not audio, if your digital piano can.** MIDI stores the keys you pressed, so there are no wrong pitches to fix; audio has to be transcribed, and transcription makes mistakes. Three ways to record it: **(1) the piano's own recorder**, saving to a USB flash drive where the model supports it (Yamaha's CLP-835 to CLP-885 save an SMF format 0 file, "USERSONG***.mid"); **(2) USB to a computer or tablet**, through a port Yamaha calls **USB TO HOST** and Roland the **USB Computer port**, into a DAW or notation program; **(3) Bluetooth MIDI** to an app, where the piano supports it. Then open the .mid file in notation software such as **MuseScore Studio** and tidy up the rhythm, the hand split and the note spelling. Play to the **metronome** while recording and that clean-up gets much shorter. Manuals checked 16 September 2026.

## MIDI vs audio from a digital piano

| | MIDI recording | Audio recording, then transcription |
|---|---|---|
| **What's captured** | Which key, when it went down and up, how hard, pedal movements | The sound coming out of the piano |
| **Pitches** | Exactly what you pressed, wrong notes included | Worked out from the sound; can miss or add notes |
| **Pedal** | Recorded as separate on/off messages | Heard as notes that keep ringing |
| **Rhythm** | Your real timing, which needs rounding to the beat | Your real timing, estimated from note starts |
| **File size** | Small | Larger |
| **Turns into a score** | Open in notation software, then clean up | Transcribe, then clean up |
| **Works with an acoustic piano** | No | Yes |

The pedal row matters more than it looks. In MIDI 1.0, the MIDI Association's control change table lists controller 64 as "Damper Pedal on/off (Sustain)", with "≤63 off, ≥64 on". The note itself ends when you lift the key; the pedal is a separate message. In an audio recording, a pedalled note just keeps sounding, so software has to guess where it "ends". That guess is one of the hardest parts of transcription, and MIDI skips it. Our explainer on [what a MIDI file is](/blog/what-is-a-midi-file) covers what else the format carries and leaves out.

What MIDI doesn't give you is notation. The MIDI Association's page on Standard MIDI Files describes them as containing "all the MIDI instructions for notes, volumes, sounds, and even effects", with events "time-stamped for playback". Clefs, which staff a note belongs on, whether it's G sharp or A flat: none of that is in the file. You still need a notation program to write it down.

## Route 1: the piano's built-in recorder

This is the simplest route, and it needs nothing but a USB flash drive, if your model can save to one.

**Yamaha Clavinova CLP-835, CLP-845, CLP-875 and CLP-885** (and the CLP-865GP and CLP-895GP, which share the manual). The owner's manual describes two methods. With MIDI recording, "recorded performances are saved as an SMF (format 0) MIDI Song to the instrument or a USB flash drive". With audio recording, performances go to a USB flash drive "as an Audio Song in WAV format (44.1 kHz, 16-bit, stereo)". To record MIDI to the drive:

1. Connect the flash drive to the USB [TO DEVICE] terminal.
2. Choose your voice and, if you want it, turn on the metronome. The manual notes "The metronome sound is not recorded."
3. Press and hold [REC] for a second, and select **New MIDI (USB)**.
4. Press the confirm button to enter standby, then play. Recording starts when you play.
5. Press [REC] to stop, then select **Save**.

The manual says the file "will be named 'USERSONG***.mid' for MIDI Songs" and saved "in the 'USER FILES' folder of the USB flash drive". It also lists what goes into the file, including "Note data (keyboard performance)" and "Pedal operations (Damper, Soft, Sostenuto)". One more useful detail: MIDI recording "allows you to record each part (such as right- and left-hand parts) separately". A left-hand part on its own track is much easier to put on its own staff later.

**Roland FP-30X.** The manual's steps are short: press the record button, "Play the keyboard to start recording", and press stop. You can record along with the metronome, and with a count-in "recording starts after a one-measure count". To keep the take, connect a USB flash drive, then "Hold down the [Function] button and press the [s] button"; the manual says data is saved "up to 100 songs". It lists "SMF format 0/1" among formats the piano can play back from a drive.

**Yamaha P-225.** The recorder stores a single User Song in the instrument, and the owner's manual warns that recording "replaces already recorded data with the newly recorded data, since only one User Song is available". You can record right and left parts separately. The manual doesn't describe saving that song to a flash drive, so for a MIDI file on a computer, use route 2.

Other models differ. Look in your manual's recording chapter for "MIDI recording", "SMF" or ".mid", and for a USB port labelled for flash drives.

## Route 2: USB to a computer or tablet

A digital piano with a USB port for a computer can generally send MIDI through it. The three manuals we read describe it like this.

- **Yamaha CLP-835 to CLP-885:** "By connecting a computer to the USB [TO HOST] terminal with a USB cable, you can use the instrument as a USB audio/MIDI interface for transmitting/receiving MIDI data and audio data."
- **Yamaha P-225:** the [USB TO HOST] terminal is "For connecting to a computer or a smart device". The manual adds: "When using a Windows computer, you will need to install the Yamaha Steinberg USB Driver to your computer."
- **Roland FP-30X:** through the USB Computer port, "performance data and audio signals can be transferred between the piano and sequencer software".

Then:

1. **Connect the cable directly.** Both Yamaha manuals say to connect without a USB hub, and to use a cable under 3 metres.
2. **Open recording software.** A DAW such as GarageBand, Logic or Cubase records MIDI.
3. **Select the piano as the MIDI input** in the software's settings.
4. **Stop doubled notes.** If the software plays your notes back through the piano while you play, you'll hear them twice. Roland's manual says: "When you have a MIDI sequencer connected, set this parameter to Local Off."
5. **Set a tempo and turn on the click** in the software, then record.
6. **Export as a MIDI file** (.mid), or keep working in the DAW.

Recording through software has one real advantage over the piano's recorder: the software knows the tempo and bar lines while you record, so you can see immediately whether your playing lines up with them.

## Route 3: Bluetooth MIDI to an app

Some pianos send MIDI wirelessly. Roland's FP-30X manual lists its own apps and says "you can also use music apps (such as Garage Band) that are compatible with Bluetooth MIDI." Pair from the app's MIDI settings, following your piano's manual. For recording something you want to notate, USB is the steadier choice when you have the cable.

## From MIDI file to readable score

This is where most of the work is, whichever way the file was made. A MIDI file records **when** you pressed each key, measured precisely. Notation needs **what the rhythm is**. A quaver played a fraction late is still a quaver to a reader, but to software reading MIDI it's a slightly shorter note with a tiny rest before it.

**MuseScore Studio** opens MIDI files directly. Its handbook lists MIDI among the formats it can open, and says "You can customize various import settings by going to Preferences → Import." Be aware of one gap: MuseScore 3's handbook documents a MIDI import panel with quantization settings and an "Is human performance" option, and an open feature request on MuseScore's own GitHub, filed June 2025, asks for quantization on MIDI import because it "existed in MuseScore 3" but isn't in the current version. The same request mentions that Dorico has such a feature.

What to fix after import, in order:

1. **Tempo and time signature.** If you recorded to a click, set the score to that tempo and metre first; everything else lines up after it.
2. **Rhythm.** Round notes to the nearest sensible value and remove the tiny rests and ties that timing variation creates.
3. **Staves.** Put each hand on its own staff. If you recorded hands to separate tracks, this is already done.
4. **Key signature and spelling.** MIDI stores key numbers, not note names, so check sharps and flats against the key.
5. **Pedal and dynamics.** Decide whether to show pedal marks. Velocity doesn't become dynamics on its own.

## How to play so the MIDI needs less fixing

- **Play to the metronome.** Both the Roland and Yamaha recorders let you record with it running, and a steady beat is most of what makes MIDI notate cleanly.
- **Use the count-in** so the first bar starts on the beat, not half a second into the file.
- **Pedal as the music needs,** not by habit. Pedal messages are separate in MIDI, but a score full of pedal marks nobody asked for is still noise.
- **Record hands separately** if your piano supports it and the piece allows.
- **Leave rubato out of the notation take.** Record a strict version for the score and an expressive one for listening.
- **Record short sections** of a long piece, so one slip doesn't cost a whole take.

## When transcribing audio is still the right choice

Recording MIDI is the better route when you have the choice. You don't always have it.

- **The piano is acoustic.** An upright or grand without a MIDI system has nothing to record but sound.
- **The performance has already happened.** A lesson, a concert or last year's recording exists only as audio or video.
- **You're recording someone else's playing** on an instrument you can't connect to.
- **The digital piano has no MIDI output** you can reach, or the manual doesn't cover it.

For those, record the best audio you can. If it's a digital piano, take the sound straight from its output rather than from a phone across the room; our guide to recording a digital piano's audio covers the connections, and MP3 or WAV for transcription settles the file format. The full audio route is in [converting a piano recording to sheet music](/blog/how-to-convert-piano-recording-to-sheet-music). If you'd like to try ours on an audio recording, you can [try it here](/transcribe).

And the MIDI file isn't only for scores. Our guide to practising with MIDI files covers slowing a recording down and playing along with one hand.

## Frequently asked questions

### Is recording MIDI better than transcribing audio from a digital piano?

Yes, for getting the notes right. MIDI records each key you pressed, when, and how hard, plus pedal movements, so nothing has to be guessed from sound. Audio transcription has to work out the notes from the recording. You still have to turn MIDI into readable notation, which is its own job, but the pitches start out correct.

### How do I record MIDI from my digital piano without a computer?

Use the piano's built-in recorder if it saves to a USB flash drive. Yamaha's manual for the CLP-835 to CLP-885 says MIDI recordings are saved as SMF format 0 files named USERSONG followed by a number, with a .mid extension, in a USER FILES folder. Roland's FP-30X manual describes saving recorded songs to a USB flash drive, up to 100 songs.

### Can I record MIDI from a digital piano to a computer over USB?

Usually, if the piano has a USB port for a computer. Yamaha calls it USB TO HOST and says MIDI and audio data can be sent and received through it; Roland's FP-30X calls it the USB Computer port. Open a DAW or notation program, select the piano as the MIDI input, and record. Yamaha's P-225 manual says Windows needs its USB driver installed.

### Does a MIDI file from my piano include the sustain pedal?

It can. Yamaha's manual for the CLP-835 to CLP-885 lists damper, soft and sostenuto pedal operations among the data recorded to MIDI Songs. In MIDI 1.0, the sustain pedal is controller 64, where values of 63 or less mean off and 64 or more mean on. Notation software may show it as pedal marks or ignore it.

### Why does my MIDI file look messy when I open it in MuseScore?

Because MIDI records timing as you played it, not as it's written. Small differences from the beat become odd rests, ties and extra voices unless the software rounds them to a grid. MuseScore 3 had a MIDI import panel with quantization settings; MuseScore Studio 4 opens MIDI with import preferences, and some users have asked for quantization to return.

### Can Piano to Sheet Music convert a MIDI file into a score?

No. Our tool takes audio, such as MP3, WAV or a phone voice memo, and produces a PDF, MIDI and MusicXML. If you already have a MIDI file from your digital piano, open it directly in notation software instead. Our tool is for recordings that only exist as sound, such as an acoustic piano.

## Sources

- [Yamaha: CLP-885, CLP-875, CLP-845, CLP-835, CLP-895GP, CLP-865GP Owner's Manual](https://jp.yamaha.com/files/download/other_assets/8/2288688/CLP-885_owners_manual_En_B0.pdf)
- [Yamaha: P-225/P-223 Owner's Manual](https://data.yamaha.com/files/download/other_assets/7/2143477/P-225_P-223_Owners_Manual_En_B0.pdf) and [Reference Manual](https://data.yamaha.com/files/download/other_assets/4/2145734/P-225_P-223_Reference_Manual_En_C0.pdf)
- [Roland: FP-30X Owner's Manual](https://static.roland.com/assets/media/pdf/FP-30X_eng04_W.pdf)
- [MIDI Association: MIDI 1.0 Control Change Messages](https://midi.org/midi-1-0-control-change-messages)
- [MIDI Association: Summary of MIDI 1.0 Messages](https://midi.org/summary-of-midi-1-0-messages)
- [MIDI Association: About MIDI, Part 4: MIDI Files](https://midi.org/about-midi-part-4midi-files)
- [MuseScore Studio Handbook: Opening and saving scores](https://handbook.musescore.org/file-management/opening-and-saving-scores)
- [MuseScore 3 Handbook: MIDI import](https://musescore.org/en/handbook/3/midi-import)
- [MuseScore on GitHub: Quantization feature request #28402](https://github.com/musescore/MuseScore/issues/28402)

Manuals and pages checked 16 September 2026.