from Sonata in E-flat, from Sonata No. 1 in E-flat, BWV 525 -- Johann Sebastian Bach (1685-1750) -- in E-flat major Title: from Sonata in E-flatExcerpted from: Sonata No. 1 in E-flatCatalog No.: from Sonata in E-flatComposer(s): Johann Sebastian Bach (1685-1750)