The organ as a mirror of its time north European reflections, 1610-2000 - Weckmann, Matthias 1619-1674; Hambraeus, Bengt 1928-2000; Franck, César 1822-1890; Bach, Johann Sebastian 1685-1750; Buxtehude, Dietrich 1637-1707 (Oxford University Press, 2002)