Johann Gottfried Vierling (1750 - 1813) was a German organist and composer. I've recorded a chorale trio of him a while back on the small Riepp organ, which was very appropriate for that nice late baroque trio. This small chorale prelude on 'Was frag' ich nach der Welt' however feels more like leaning forward to the romantic period. It sounds very nice with the soft flutes of the Walcker organ of Annaberg.