Listen to Chorale Prelude in A Minor "Wer nur den lieben Gott last walten", BWV 642 online. Chorale Prelude in A Minor "Wer nur den lieben Gott last walten", BWV 642 is an Instrumental language song and is sung by Garry Grodberg. Chorale Prelude in A Minor "Wer nur den lieben Gott last walten", BWV 642, from the album Garry Grodberg. Music for Organ, was released in the year 2017. The duration of the song is 2:37. Download Instrumental songs online from JioSaavn.