Virtuoso Strings

Virtuoso Strings is a dataset for soft onsets detection for string instruments. It consists of over 144 recordings of professional performances of an excerpt from Haydn's string quartet Op. 74 No. 1 Finale, each with corresponding individual instrumental onset annotations.

Source: Annotation of Soft Onsets in String Ensemble Recordings

Image Source: https://arxiv.org/pdf/2211.08848v1.pdf