New Mozart Notebook Includes Seven Previously Unknown Works

A newly found notebook tied to Mozart’s lessons with a student includes seven previously unknown compositions, according to a New York Times Arts report.

The report’s headline described the find as “the most important Mozart discovery in decades,” underscoring the rarity of any addition to the known record of one of classical music’s most studied composers.

The available source material identifies the notebook as a teaching document connected to Mozart and a student. Its significance rests on the reported presence of seven compositions that had not previously been known, a development likely to draw close attention from performers, musicologists and institutions that preserve and interpret Mozart’s work.

The discovery also raises the central question that follows any newly surfaced musical material: how the pieces will be examined, authenticated, performed and placed within the composer’s broader catalog. For now, the confirmed outline is narrow but notable — a notebook linked to Mozart’s teaching has surfaced, and it reportedly contains seven unknown works.