GuitarSet v1.1.0 by Qingyang Xi, Rachel M. Bittner, Johan Pauwels, Xuzhou Ye and Juan P. Bello (2019).
Source: https://doi.org/10.5281/zenodo.3371780
Dataset license: Creative Commons Attribution 4.0 International (CC BY 4.0).
License: https://creativecommons.org/licenses/by/4.0/

The mirrored rock-comp.wav is the unchanged complete 03_Rock3-148-C_comp_mic.wav. No crop, normalization or transcoding was applied.
Reference JSON files preserve the complete extracted string-note events, including continuous sounding pitch and confidence:null where no confidence was supplied. Predictions were generated by the identified Astrune research browser runs and were not manually corrected. Public metrics remove local filesystem paths; note values and counts are unchanged.
This distribution and evaluation do not imply endorsement by the dataset creators or performers.