Jesu, meine Freude (Jesus, my joy), BWV 227, is a motet by J. S. Bach. In eleven movements for up to five voices, it is his longest and most musically complex motet. It is named after the 1653 Lutheran hymn "Jesu, meine Freude" by Johann Franck; the hymn's six stanzas form the motet's odd-numbered movements. Bach used the hymn tune by Johann Crüger in five different chorale settings (example pictured). The hymn's text focuses on an emotional bond to Jesus, complementing the doctrinal text from the Epistle to the Romans used for the even-numbered movements. Jesu, meine Freude is one of the few works by Bach for five vocal parts, in a structure of symmetries on different layers. It is unclear when the motet was written. Bach scholar Christoph Wolff believed that Bach may have compiled it to educate his choir in composition techniques and theology; an earlier theory that it was written for a 1723 funeral in Leipzig is now discredited. In 1927, it became the first Bach motet to be recorded. (Full article...)