The town of Wolfenbüttel 
                  lying on the river Oker in Lower Saxony, is an attractive town, 
                  with many medieval survivals, some fine old churches and an 
                  impressive Schloss. It was home, at one time or another, to 
                  the composer Michael Praetorius and, much later, to the dramatist 
                  Lessing – he wrote Nathan the Wise there. It is also 
                  home, or more specifically the Herzog-August Bibliothek in the 
                  town, is home to one of the most important manuscripts of medieval 
                  Scottish music. Visit the library and you will have to ask for 
                  Wolfenbüttel Herzog-August-Bibliothek 628 Helmstadiensis – but 
                  there are modern facsimiles.
                
This Wolfenbüttel 
                  manuscript is a quite substantial collection. Its first ten 
                  fascicles contain music associated with the Parisian school 
                  centred on Notre Dame – including work by Perotin. The collection 
                  contains fascinating evidence as to the evolution of polyphony 
                  in twelfth-century France.  In fascicle 11, however, there are 
                  some 46 compositions, all of them designed for use in votive 
                  Masses addressed to the Virgin. These materials are designated 
                  as belonging to the Liber monasterii sancti Andree apostoli 
                  in scocia, that is ‘The book of the monastery of St. Andrew 
                  the Apostle, in Scotland’. This part of W1 (as the manuscript 
                  is usually referred to) at least, and perhaps not only this 
                  part, was copied at St. Andrews in Scotland. The music, in the 
                  words of the scholar Edward Roesner, “was drawn from diverse 
                  sources, some Continental, indeed Parisian, some British, some 
                  “local”, but the settings all reveal the same stylistic traits, 
                  suggesting the significant input of a local musician in shaping 
                  the music, whatever its original sources may have been. From 
                  all indications, that local musician and that compiler worked 
                  at St. Andrews, certainly no later than the middle of the 13th 
                  century and possibly a few decades earlier”.
                
Canty here give 
                  us a selection from the work contained in fascicle 11 of this 
                  important manuscript, and the results are very beautiful. All 
                  the polyphonic writing is in two parts and Canty give a persuasive 
                  account of it. There’s a radiance of sound that beguiles the 
                  ear and gives a particular quality to these settings of texts 
                  in praise of the virgin which are often quite sensuous in their 
                  language and imagery. Of course, it also loses one of the dimensions 
                  which performance by male voices would bring to the music. Swings 
                  and roundabouts, I suppose.
                
Material has been 
                  chosen and arranged so as to present a plausible approximation 
                  to the contents of a Lady Mass (which had no fixed form). Here 
                  is much to admire and enjoy here – such as the stately and austere 
                  joy of the ‘Gloria: Per precem piissimam’ or the unsentimental, 
                  tender dignity of the ‘Agnus dei: factus homo’. There is occasional 
                  instrumental accompaniment from William Taylor, always discreet. 
                  Quite a few of the items here are receiving their first recordings 
                  – including the lovely ‘Kyrie; Creator puritatis’. Full texts 
                  and translations are provided.
                
              
It was, I think, The 
                New Yorker which once described Anonymous 4 as the “fab four 
                of medieval music”. Canty bid fair to be Scotland’s “fab four 
                of medieval music” on this well-conceived and executed CD.
                
                Glyn Pursglove