The Requiem Mass is an important part of the Catholic liturgy. 
                  It took some time, though, before the text of the Requiem was 
                  set polyphonically. The first probably complete cycle dates 
                  from the second half of the 15th century, and was composed by 
                  Johannes Ockeghem. Several parts seem to have been lost, though. 
                  The first settings which have been preserved complete are those 
                  by Brumel, De la Rue and Prioris. In the early 16th century 
                  the composing of Requiem Masses became more common. The setting 
                  which is the subject of this disc also dates from that time. 
                  
                    
                  The cover mentions the name of two composers, Anthonius Divitis 
                  and Antoine de Févin. That is not because they composed 
                  this Requiem together, but because it is impossible to establish 
                  with any amount of security who the real composer is. This Requiem 
                  has been preserved in five sources. In two of them the name 
                  of the composer is omitted, two attribute it to De Févin 
                  and in one source Divitis is mentioned as the composer. The 
                  latter is the so-called Occo Codex, named after Pompeius 
                  Occo, a rich Amsterdam business man who financed the production 
                  of this manuscript which contains a number of masses by famous 
                  composers of the 15th century. The anonymous motet Tantum 
                  ergo which concludes this disc is also taken from this source. 
                  
                    
                  Only a couple of months before Organum the ensemble Doulce Mémoire 
                  recorded this same Requiem Mass (review). The ensemble's director, Denis Raisin Dadre, chose 
                  this work as the Mass which may have been performed at the occasion 
                  of the funeral of Queen Anne of France, also known as Anne de 
                  Bretagne. It is understandable that the sources are confused 
                  as to who is the composer of this Requiem. Divitis and De Févin 
                  were working in the same environment: Divitis directed the chapel 
                  of Queen Anne, whereas De Févin acted as the director 
                  of the chapel of her husband, Louis XII. Both chapels participated 
                  in the funeral ceremonies for Queen Anne, singing in succession. 
                  If this mass was composed by De Févin, he certainly didn't 
                  compose it for the Queen's funeral, as he had died two years 
                  before. In the booklet of the present recording it is suggested 
                  that, if Divitis is the composer, he could have written it in 
                  memory of De Févin. But it is admitted that there is 
                  no firm evidence in favour of either of them. 
                    
                  The two performances are very different. Doulce Mémoire 
                  presents it as part of a sequence of pieces which probably can 
                  be connected to the funeral of Queen Anne. Organum sings this 
                  work as an independent item, without any context. It has added 
                  some liturgical elements, though: the Epistola, the Evangelium 
                  and the Prefacio, sung in plainchant. The liturgical 
                  unity is a little damaged by the sometimes unnaturally long 
                  silences between the sections of the Mass. The singing is also 
                  strongly different. Organum has chosen a very low pitch, and 
                  as a result the basses are producing a sound which one is used 
                  to hear from Russian choirs. Obviously the upper voices are 
                  also relatively low. One wonders why Marcel Pérès 
                  has opted for female voices for this part as they can easily 
                  be sung by male altos. Organum's tempi are generally slower 
                  than those of Doulce Mémoire: the Kyrie takes 6:37, compared 
                  to 2:53. The Offertorio is another striking example: 9:25 vs 
                  6:50. Doulce Mémoire produces a more 'conventional', 
                  sophisticated sound, whereas Organum's singers - especially 
                  the lower voices - sound brassy and much rougher. Their singing 
                  reminds me of the sounds which I once heard from traditional 
                  singers from Corsica. It is certainly not everyone's cup of 
                  tea. The slow tempo and the added ornamentation in the plainchant 
                  are also something one has to get used to. 
                    
                  Considering the aspiration of achieving a great amount of authenticity, 
                  the Italian pronunciation of Latin is rather odd. I also wonder 
                  why Marcel Pérès uses ten singers for this five-part 
                  Requiem. A reduction of the number of singers would have resulted 
                  in a greater transparency which suffers a little from the style 
                  of singing anyway. 
                    
                  This Requiem Mass may have been recorded twice within a span 
                  of some months, but they don't really compete, as they are fundamentally 
                  different. Even if I am not convinced that Organum's performance 
                  reflects the way this Requiem was sung at the time it was written, 
                  it is highly fascinating to hear it performed this way. I don't 
                  want to make a choice; they are both excellent in their very 
                  own way. Those who have a special interest in the polyphony 
                  of the renaissance will like to have them both. 
                    
                  Johan van Veen 
                  http://www.musica-dei-donum.org 
                  https://twitter.com/johanvanveen