Opus 29 Andante Sostenuto by Anton Diabelli (Guitar Tab)
Opus 29 Andante Sostenuto by Anton Diabelli (1781-1858) Anton (or Antonio) Diabelli was an Austrian music publisher, editor and composer of Italian descent. Best known in his time as a publisher, he is most familiar today as the composer of the waltz on which Ludwig van Beethoven wrote his set of thirty-three Diabelli Variations.