Bach Cantata BWV 106 is his first great cantata and remains one of his most touching pieces. Written for the funeral of his uncle, it has a personal and passionate quality unique in his output. It is scored for the unusual combination of two recorders two violas da gamba and continuo. This soft-edged instrumental combination produces not only instrumental but vocal writing of the utmost delicacy and refinement. As is usual in Bach early works there are not set arias and choruses but everything is blended together into a large arc.