Reinhard Goebel and Musica Antiqua Koln s recordings of J. S. Bach are classics of the Early Music movement. Equally revelatory is their championing of the music of the Bach family stretching from the mid-17th to the late 18th century: a treasure trove of vocal and instrumental works. Here they are complete in a single box for the first time, with Magdalena Kozená a stunning soloist.