Table · dataset · 2026
PianoCoRe
Listed in Hugging Face Datasets
PianoCoRe: Combined and Refined Piano MIDI Dataset PianoCoRe is a large-scale piano MIDI dataset that unifies and refines major open-source piano corpora.
Description
It contains 250,046 performances of 5,625 pieces written by 483 composers, totaling 21,763 hours of performed music. PianoCoRe provides the most diverse composer- and composition-annotated piano MIDI data.
The metadata includes deduplication flags, MIDI quality labels and precise note-level score-performance alignments. The… See the full description on the dataset page: huggingface.co/datasets/SyMuPe/PianoCoRe.
Links
Where it is published
- Hugging Face dataset page huggingface.co/datasets/SyMuPe/PianoCoRe ↗
landing page · from Hugging Face
Documentation and papers
- arXiv:2605.06627 arxiv.org/abs/2605.06627 ↗
publication · from Hugging Face
Catalogue records · 1
- Hub API huggingface.co/api/datasets/SyMuPe/PianoCoRe ↗
metadata API · from Hugging Face
Topics
- Stated by source
- audio classification · tabular · text
- From keywords
- Computer Science & AI · Music
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Hugging Face Datasets | SyMuPe/PianoCoRe | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · Hugging Face | connector:huggingface@1.0.0 | /gated |
| concepts[field].local:field:computer-science-ai | mapping · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].hf_modality:tabular | source · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].hf_modality:text | source · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[task].hf_task:audio-classification | source · Hugging Face | connector:huggingface@1.0.0 | /tags[task_categories:*] |
| created_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| description | source · Hugging Face | connector:huggingface@1.0.0 | /description |
| license | source · Hugging Face | connector:huggingface@1.0.0 | /tags[license:*] |
| publication_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| title | source · Hugging Face | connector:huggingface@1.0.0 | /id |
| updated_date | source · Hugging Face | connector:huggingface@1.0.0 |