The Piano Sonata No. 10 in G major, Op. 14, No. 2, composed in 1798–1799, is an early-period work by Ludwig van Beethoven, dedicated to Baroness Josefa von Braun. A typical performance lasts 15 minutes. While it is not as well-known as some of the more spectacularly original sonatas of Beethoven's youth, such as the 'Pathetique' or 'Moonlight' sonatas, it is a work of great charm and of considerable rhythmic subtlety. Tovey described it as an 'exquisite little work.'