---
license: cc-by-4.0
task_categories:
  - audio-classification
tags:
  - music
  - piano
  - midi
  - error-detection
  - disklavier
pretty_name: ScoreInformed Piano Transcription Dataset
size_categories:
  - n<1K
---

# ScoreInformed: Disklavier Piano Performance MIDI

7 Disklavier performances with per-note mistake annotations.

Each piece has 3 MIDI files:
- `*_correct.mid` : Correctly played notes (matching the score)
- `*_missed.mid`  : Notes that should have been played but were not
- `*_fa.mid`      : Extra/false alarm notes (played but not in score)

The actual performance = correct + fa.
The intended score = correct + missed.

## Structure

    Disklavier_XX_{group}_{piece}_correct.mid
    Disklavier_XX_{group}_{piece}_missed.mid
    Disklavier_XX_{group}_{piece}_fa.mid

## Usage

For token-level evaluation: only `fa` notes can be labeled (missed notes have no tokens).
For frame-level evaluation: both `fa` and `missed` time regions indicate problems.

## Reference

From "Score-informed transcription for automatic piano tutoring" (Benetos et al.).
Part of [EVPMR](https://github.com/anusfoil/eval-piano-midi-repr) benchmark.