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Piano Roll, Lead Sheets, Midi
The repository collects various symbolic music datasets, including piano‑roll datasets, lead‑sheet datasets, and MIDI datasets, each with its specific source and format.
roszcz/maestro-base-v2
The dataset named maestro‑base‑v2 is intended for music analysis. It includes three main features: `notes`, `control_changes`, and `source`. `notes` contain numeric fields for note end time, pitch, start time, and velocity. `control_changes` contain numeric fields for control number, time, and value. `source` is a string possibly indicating the music source. The dataset is split into validation (137 samples), test (177 samples), and train (962 samples). Total download size is 141,530,448 bytes; total size is 493,963,458 bytes.