Book review: Psalterium Monasticum: horae diurnae

 

Psalterium Monasticum: horae diurnae

I want to alert readings to a wonderful new resource, a Psalterium Monasticum designed to help you sing the Office by 'pointing' the psalms, put together and published by the monks of Chavagnes-en-Paillers (aka The Community of Our Lady of Glastonbury).  

The book details are:

Dom Bede Rowe, Psalterium Monasticum: Horae Diurnae, 2023; $US18 for the paperback version; $US22.23 for the hardback), available from Amazon (search in your country's Amazon version to minimise postage costs).

To use it, you will need to download the explanation of the pointing system from the monk's website - they also offer a convenient two page summary of the monastic psalm tones and their endings.

The book will be a key resource for anyone who wants to sing or already sings the Benedictine Office  - and that should be everyone - the Office is intended to be sung, not said, after all!

What the book provides

In essence, the new Psalter sets out 'pointed' versions (ie the text of the psalms with embedded cues for where to change note when chanting it) of the Latin text of the psalms for the day hours. 

It has been designed to supplement the Antiphonale Monasticum of 1934, and so follows the same ordering of the text, and provides the page number for the corresponding page in the Antiphonale.

In essence, if you want to sing the Office, the Antiphonale gives you the chants for the fixed parts of the hours, hymns, antiphons and so forth.  

When it comes to the psalm though, it just tells you which of the several psalm tones and many endings for those tones to use - you then have to apply that psalm tone to the particular psalm being said, and the Antiphonale doesn't give you any help with this. This book fills that gap.  

It therefore includes a complete version of the psalms of the psalter section of the Antiphonale, along with a selection of other psalms needed for particular feasts (such as Christmas, the Triduum, Commons, and so forth).

So if you want to sing Prime on Monday for example, you go to page 1 of the Antiphonale for the hymn, antiphon and other texts, but then turn to the Psalterium for the pointed versions of the psalms.

Universal psalm pointing

There is, it has to be said, a bit of a learning curve involved in the particular system (universal psalm pointing) used in this book, but the learning curve is not a steep one, and once mastered, it is extremely powerful tool indeed.

In general, psalm pointing provides a series of cues (such as bolding and italics) in the text of the verses of the psalm that tell you when to change note for each of psalm chant tones and endings (there are eight basic tones, but several others used at various times in the monastic office, and each chant tone can have a number of different endings).

Most traditional Office books offering pointed psalms (such as the Liber Usualis and assorted older Benedictine books for Vespers) point the psalms for each chant tone and ending individually.  Indeed, there are a couple of excellent psalm tone generators available online that will automatically generate pointed psalms for any particular psalm tone and ending variant that I've long relied on.

This book, however, lets us in on something entirely new to me at least - what appears to be some 'secret monk business' (possibly secret newer office business, in which case this is a wonderful case of 'mutually enrichment!) - namely a 'universal' pointing system that provides one set of pointing for a verse that can be used to sing all of the different psalm tones and endings.

The system uses four different cues - bolding, italics, upper case and a circumflex (^) - but which ones you pay attention to and how depends on the particular psalm tone and ending of the psalm being sung.

The monks have put up an explanation of the system on their website - I hope though, that a version of this will be included in the next edition of the book, as it is not self-evident, and I haven't been able to find anything online that explains the system (or even much that mentions its existence!).

How it works

Consider for example, the first verse of Psalm 1 as it appears in the new Psalter:

Beátus vir, qui non ábiit in consílio impiórum, † et in via peccatôrum non stetit, * et in cáthedra pestiléntiâe non sedit :

To use the universal pointing, you need a key which tells you which of the markings in the psalm to take note of, and how.

For the first half of the psalm (up to the asterix), for example, the flex indicated by the dagger sign aside, some psalm tones (I, III, VII and tonus irregularis) have two change points from the reciting note, so you change on the two bolded syllables. 

For a second group of psalm tones (II and V), the change note occurs at the second bolded syllable, so you simply ignore the first bold.

For tones IV and VI, the note change occurs two syllables before the second bolded syllable, while in the Tonus Peregrinus, you change on the syllable with the cirumflex.

A similar set of cues for each tone is used for the second half of the psalm.

Easy to use

That might all sound a bit complicated, but in fact provided you have the key to the psalm tones  you want to sing, I have found that with a bit of practice, it is actually fairly straightforward to use.

Some of the psalm tones are much easier than others in the universal system (counting back a syllable or two from bolded syllables, for example, takes more effort than simply changing on the relevant symbol).

But after testing it out for a few of the hours, I've found that it quickly becomes normal and with time would become automatic.

The power of the system

And the learning time you put in upfront is worth it for the incredible power of the system: instead of having to leaf through several pages of a book or print out a separate page for each of the ten main chant tones and thirty eight or so possible endings, one set of pointing in combination with the key for each tone will do the job.

That certainly makes it worth the effort to learn the system.

It also means that this book can be a relatively small, relatively slim volume, instead of a massive tome like the Liber Usualis!

Singing the Office

Psalm pointing, I would suggest, is important for all levels of those who sing the Office, from absolute beginner to seasoned monk or nun, so I strongly urge you to buy it.

Psalm pointing is pretty much essential for absolute beginners learning to sing the psalms in chant.

But it is also extremely helpful for the more advanced singer, particularly for days where the standard antiphons (and thus chant tones) are not used, such as feasts and in particular seasons; and useful even to those who know the psalms and psalm tones very well indeed, as a way of avoiding those inevitable slipups that occur from time to time.

It will be particularly useful for monastic communities.

The book also contains, by way of introduction, the relevant sections of the Rule of St Benedict in Latin) dealing with the office, a useful reminder that the version of the Office being used is one that actually follows the Rule rather than more recent experimentation; as well as a longer version of the psalm tones and endings.

I highly recommend buying this, the Chavagnes (Glastonbury) monks have done a great service for us all here.

Book Review: A Companion to the Monastic Breviary

 

This book provides an English translation of the (1960) rubrics published in the 1963 monastic breviary.

The volume adds to the treasury of resources to support the Benedictine Office such as the Diurnal, providing, for the first time, a full, good, clear English translation of the rubrical materials of the Monastic Breviary of 1963, as well as some brief supporting notes on the individual hours.  

Companion to the breviary

The details of the book are:

Cameron Ackerman & Gerhard Eger, A Companion to the Monastic Breviary General Rubrics. General Rubrics of the breviary The year and its parts According to the Monastic Breviary of 1963 Translated from the Latin with commentary and instruction on the hours, Libri Sancti Press, Saint Louis: 2023, $12 US.

It can be obtained from Libri Sancti Press.

The book will be a very useful addition to the libraries of regular users of the Diurnal, Antiphonale or breviary who lack the necessary Latin to read the original text (which can be found both in the breviary and on the Divinum Officium website).  The supporting notes also bring together some material that will be of interest to readers.

Nonetheless, there are some things about the nature of the monastic rubrics that it may be helpful to know, in order to appreciate what the book will and won't help you with.

Pictured supplied

What the rubrics cover

First, it is worth knowing, I think, that these particular rubrics, whether in English or Latin, are a fairly arcane, technical set of instructions.  They are essentially a mix of five different kinds of material.  

The hours and their parts

The most important material for most users will surely be the descriptions of  the hours and their parts, and how this changes with different types of days, seasons and feasts.  

However, the material is fairly brief, not always comprehensive (see below) and most of it is replicated in various ways in the body of the breviary (or Diurnal).  

Reference material

The second category is useful reference material.  Some of this is relevant only to monastic communities (such as instructions on vestments and so forth), but there are certainly rubrics that the average user of the office should ideally read at least once, and then might wish to have on hand to consult as necessary.  This includes things like the rules around anticipating Matins, and when to make the sign of the cross, bow and so forth (most of which is optional in private recitation but good to know and do if possible).  

The Ordo

Mixed into these essentials is a lot of material on the order of precedence of feasts and days which is important only if you are putting together an Ordo (rather than just using one).  The material is important for monastic communities, but not necessarily for the average user of the Diurnal or breviary. And even then, in the vast majority of cases just consulting the 'two tables' (of occurrence and concurrence, also contained in the Diurnal) is generally an easier way of finding the answer! 

For the nerds!

The final category is a lot of material that will be of interest to liturgical nerds only.  

Most people will not, for example, want to learn how to calculate the date of Easter manually, or be rushing to find an updated table of Dominical Letters, Golden Numbers, and Martyrology Letters, since these are not needed for the purpose of actually saying the Office.  Instead, the tables containing the dates of fixed and moveable feasts each year (updated in the first edition of the Farnborough Monastic Diurnal to 2066) or an Ordo will do the job for you. 

Personally I would have been inclined to leave out the year and its parts, and perhaps included instead some of the other decrees and decisions included in the breviary, such as the terms of the original approval for them, the indult for priest oblates to say the Benedictine Office and so forth.  But maybe these can be included in the next edition!

The nature of rubrics...and the problems of this set of them!

The second thing you need to know about the rubrics is that, no matter how well translated, they do not constitute a particularly user friendly document, and often require some additional context to understand.  

Finding what you are looking for: the case of commemorations

First, key provisions are often scattered through the text.  

One of the most frequent queries I receive, for example, concerns commemorations (when can you do them and how). But the instructions on Memorials and Commemorations are spread across four separate sections (rubrics 5, 72-73, 100-108, and 239-248).   

Some of these separations of material can be outright misleading if you are not attuned to the technicalities of the language. Rubric 15, for example, states that Sundays of the First Class take precedence over all other feasts, with the sole exception being the Feast of the Immaculate Conception.  Read on further, though, and you will find another exception, namely the Vigil of the Nativity (rubric 30), in a separate section, one presumes, because a Vigil is not a feast! 

Contradictory provisions

There are also a few instances where the rubrics as written are internally inconsistent, contradictory or clearly incorrect. 

A good example of this concerns Prime, where rubric 161b states that "The psalms are always said as found in the Psalter throughout the week." But in fact this is not the case during the Triduum.

Gaps and missing context

The biggest problem, though, is that there are several gaps in the rubrics, or places where further explanation is warranted. 

The top of the list in my view, is this one: 

"166.  On Easter and Pentecost Sundays and on the days within their octaves, everything is done as indicated in the Breviary."

The festal canticles

Similarly, you will look in vain for instructions on when the Benedicite (Sunday Lauds canticle), festal weekday or ferial canticles should be said.  

The only relevant rubric reads as follows: 

  "In monasteries where the festive canticles are recited at Lauds, the ferial canticles are said only in the seasons of Advent, Septuagesima, Lent and Passiontide, the Ember days of September, and on vigils of the II and III class outside Paschaltide." (translation from the Companion)

This does not mean, however, that one should use the festal canticles on all days other than those when the ferial canticles are used listed. In fact the normal practice is to use the Sunday canticle (never actually explicitly described as festal in either the rubrics or the breviary), not the festal canticle of the day of the week, when the festal psalms are said, such as on Class I&II feasts.  

In this particular case, the reason for not spelling this out is presumably because the permissions to use the festal canticles were originally the subject of specific indults to individual monasteries and congregations, and there were actually two different schemas approved (the most common parallels their use in the Roman Office, but an alternative schema is also noted in the Monastic Diurnal).

A monastic audience

None of these problems with the rubrics, of course, are the fault of the translators and editors of this book.  

Rather, the issue lies with the original authors, who were writing not for those unfamiliar with the Benedictine Office, but for existing monasteries in order to explain the changes made to the calendar and rubrics from those they had previously used. 

Still, it would have been helpful, I think, to include some footnotes to assist the reader on these type of issues.

Who still uses 1960 (63)?!

Finally, it has to be said that there is a certain irony in making the 1963 rubrics (actually technically of 1960, when they were approved, or 1961, when they came into effect) available in English at this point, given that as each year goes by, fewer and fewer monasteries and individuals actually use them.  

Those trying to puzzle out the rubrics or calendar from monastic podcasts, for example, won't necessarily find what they are looking for in them since the traditional monasteries all employ greater or lesser variations to the 1963 rubrics (and calendar).   

Quite a few monasteries ignore some or all of the (silly or perhaps even sinister) changes made to the psalter section of the breviary (cutting out several verses of Psalm 13 and the Saturday ferial canticle, and changing the division points for psalms 9 and 106), and just sing them as they appear in the (pre 1962) Psautier Monastique or Antiphonale Monasticum.

More than a few monasteries have restored selected feasts expunged in the 1960 monastic calendar, as well as some rubrics from prior breviaries, such as the use of 1 Vespers for Class II feasts and the office of Our Lady on Saturday.

Some congregations, such as the Fontgambault group of Solesmes monasteries, including Clear Creek, have their own particular calendar and rubrics (in their case, a unique blend of the Novus Ordo sanctoral calendar; monastic feasts, including some suppressed in the 1960 general calendar; and the older temporal cycle.

And at least one monastery has reverted altogether to the pre-1960 calendar and rubrics.  

Why you need the rubrics!

Still, while individual monasteries have a certain freedom to devise their own rubrics and calendars, individuals do not, so having a set of the rubrics readily available as a reference document is a great step forward.

Moreover, the 1963 breviary is still, theoretically at least, normative for the Benedictine Order.  Accordingly, this volume will be particularly helpful for newer or emerging religious communities seeking to establish their own calendar, as well as for established communities interested in or considering a return to tradition. 

Image supplied

The Instructional and spiritual commentary

The second component of the book is labelled a 'an instruction and commentary', and provides a set of brief notes on the structure, history and associations of each of the hours of the Benedictine Office. 

There is a lot to like in this section, which seeks to draw together rubrical, historical and spiritual material, much of which is quite engaging.

And the notes read very well - the notes on Matins in particular nicely integrate the instructions in the Rule with other contextual material. 

But if the aim of the descriptions of each hour is to guide those new to the Office through the rubrics, it would have been useful, I think, to have included cross-references to the relevant sections of the rubrics (and ideally also to the relevant sections of the breviary and/or Diurnal).  

In addition, while I particularly liked the inclusion of material on the Scriptural and allegorical associations of the hours, it is hard to see why a twelfth century commentary by a canon (Honorius Augustodunensis) merits a quote for each hour on any objective criteria. 

Finally, some of the historical material (particularly the claimed 'newness' of Prime and Compline) has arguably been overtaken by more recent research. 

But these are minor quibbles - while this part of the book isn't a full 'how to say the Office guide', the notes are certainly worth a read.

Overall, this is certainly a book you will want to have in  your library, to dip into as needed.

Picture supplied

Nocturnale Monasticum

 

 Two new resources for the Matins responsories are now available.

THE CHANTS FOR MATINS

First, the Nocturnale Romanum Project is working to provide a revised and more generally available version of the Nocturnale Romanum.

As a first step, they are publishing all the non-copyright chants from the Standhofe edition of the Nocturnale both online and in PDF form, and you can find the chants posted so far here.  These are of course aligned to the Roman Office, not the Benedictine, so you will still need to use the listings provided here (or do the task yourself) to work out which ones fit where in the Benedictine Office (and of course there will be gaps).

NOCTURNALE MONASTICUM

The second big step forward is the publication of the Latin texts (as well as a Latin-French version) for Matins in the Benedictine Office as a joint project between Le Barroux and Le Garde monasteries, thus solving the problem of the scarcity of 1962 Monastic Breviaries.  

What it is

The Nocturnale is a joint a joint project of Le Barroux and La Garde monasteries, and essentially provides the sections of the 1963 Monastic Breviary that relate to the Night Office (Matins).

There are two versions - Latin only (one volume), or Latin-French (three volumes).  I'm going to look at the Latin only volume here.

Is it for you?

Before I look at the book itself, let me just say a few things about who its target audience is.

This tome is a wonderful gift to monastic communities who use the 1962 Office and Mass, as well as those who want to say the full Benedictine Office in Latin, since the corresponding two volume breviary is long out of print, extremely difficult to get hold of, and very very expensive when you do find a copy.

For laypeople who use the breviary though, keep in mind that Benedictine Matins is extremely long (depending on the day and season, and whether you say or sing it, it can amount to around the same amount of time again as all the day hours combined, or even more).  So unless you have a lot of spare time, stick to the Diurnal!

Secondly, keep in mind also that it is entirely in Latin.  But if you really do want to tackle Matins, there are other resources around which could help support you using it, such as:

• the Latin-English  Matins Psalter published by Clear Creek; 
• English translations of many of the Patristic readings; and 
• Divinum Officium.
  

Thirdly, and most importantly from my perspective, this book is not, alas, the equivalent of the Antiphonale Monasticum, in that it provides the texts only (aside from an appendix with Te Deum, Te Decet Laus and final blessings).

Contents

The Nocturnale is divided into four sections: Ordinary, Temporale, Psalter, Commons, Sanctorale and Matins of the Dead.

The material is essentially identical to that contained in the 1963 breviary save for some (sensible) reordering of the material, and use of the calendar specific to the Le Barroux group of monasteries.

As Le Barroux includes all of the feasts of the Benedictine General Calendar, as well as quite a few Roman ones as well as some local feasts, the sanctorale is quite rich, including, for example, a few important feasts often now added back by monasteries such as the Most Holy Name of Jesus (Jan 2/Sunday between Circumcision and Epiphany), Finding of Holy Cross (3 May) and Most Precious Blood (1 July).

In a few cases it makes particular choices among options about feasts, but few will quibble with them: St Agnes, for example is Class II, although in the General Calendar it is listed as Class III for monasteries of men; and May 1 is the Solemnity of St Joseph rather than St Joseph the Worker!

Layout and presentation

The print size and layout of the text is, in my view, excellent.  The print size isn't quite as large as Psautier Monastique, but the difference is small, and the type face contrasts well with the yellow colour of the page, working well for my poor eyes!

There are also some sensible reorganisations of the material designed to reduce the number of page turns, such as providing a summary listing of all the Invitatories for days, seasons and Commons in the Ordinary upfront, including some of the texts for Our Lady on Saturday in the psalter section, and moving the canticles for throughout the year to the fromt of the Sunday Nocturn II section. 

Although there is no rubrics section, so you will need to work your way through the notes on the Learn Matins blog, and use an Ordo in conjunction with it, there are clear and useful rubrical prompts throughout.

Physical presentation

The book is well bound, and looks like it will stand up to being propped open on a stand well.

The pages look quite tough, so should stand up better than my poor rather battered breviary!

It is slightly larger than the Antiphonale Monasticum, measuring about 22cm*15cm*5.5cm, and comes in at 1236 pages (compared to around 1289).

But it is significantly heavier, at 1.5 kgs, so will be hard to hold for an hour or two through Matins.

I really hope they will consider printing the psalter section in a separate volume at some point in the near future, as I think as it stands, it would be more practical to use it for the readings only, and use a separate psalter book, which is a shame as the layout is very nice.

It doesn't contain any ribbons though.

A plea for English and the chants...

This is a great book, and a wonderful first step in supporting Matins.

But I really hope it is only the first stage in this project, and the next one will be to provide the chants for Matins.  

I realise most communities recto tono Matins, but its chant repertoire, particularly the responsories, is the richest in the Office, and they really deserve to be revived in my view.

Personally I have a collection of a lot of plastic folders, with cut and paste printouts of things such as the Ordinary chants mostly from Peter Sandhofe's draft Monastic Psalter, psalms downloaded from one of the online psalm pointing aps, and listings of books and page numbers for responsories. I  do hope a day will come when all this is available in a well edited equivalent of the Antiphonale!

And of course, for English speakers, a widely available Latin-English version of Matins would be nice... 

Where to buy...

You can purchase the book through the Le Barroux online bookshop

It is worth knowing that the Gower nuns have also produced a set of Matins books, in a Latin-English version, but the work is not yet publicly available.

Hopefully the next step will be to publish the chants...

Matins resources - Invitatory book

 Just to note that in terms of resources for the Matins chants, an excellent source for the Invitatory antiphons (to go with Psalm 94) of the Office can be found on CC Watershed.

The link is to a collection of invitatories published by Solesmes in 1928, and contains a good number not available in either the Liber Responsorialis, Nocturnale Romanum or Peter Standhofe Monastic Psalter.

Getting started on the monastic Office and using an Ordo

Once you have acquired your Office book, such as the Monastic Diurnal, the next challenge is to learn to use it effectively.

There are basically two components to this: learning the normal day-to-day, or ferial Office; and learning how it can differ from the norm, due to feasts, seasons and other special days.

Getting started quickly

If you are completely new to the Divine Office, and to the Extraordinary Form calendar, I strongly recommend starting slowly - ideally just learn to say Prime and Compline - and work through the notes provided here reasonably systematically.

But if you are impatient to get going, there are a couple of shortcuts you can take to this process, especially if you already have some familiarity with another form of the Divine Office.

First, jump to the post on finding your way around your Office book.

Once you've worked your way through that, read through the post on Diurnal traps and shortcuts, so you know what 'missing' pieces you need to fill in at each hour.

Once you've done that, you could try using the Quick reference sheets for each day of the week, that provide the page numbers in the Diurnal for the 'ordinary' texts of the Office, for days not affected by feasts or special seasons.

Feasts and seasons

To work out when and how the Office changes on feasts and seasons, the quickest and safest approach is to use an Ordo.

If you an Oblate, your particular monastery may put out a calendar or Ordo which you can use for this purpose.

If not, there are, as far as I know, three other options.

First, the Divinum Officium website's 'monastic' option includes an Ordo keyed to the 1962 General Calendar of the Benedictine Confederation.  It is only available in Latin though, but you can go to the relevant date and use it as a check to make sure you have the correct texts for any relevant day.

Secondly, the monastery of Le Barroux Ordo makes public its Ordo.  It too is in Latin only, and provides very limited detail on rubrics (mostly just that a particular day is a feast or requires a commemoration).   It is worth noting though, that Le Barroux not strictly follow the 1962 rubrics in all cases (including I Vespers for Class II feasts for example), and includes feasts particular to the monastery and its location.  

Finally, you can purchase my own version from Lulu in PDF or hard copy form, or use the abbreviated version that appears each week on the Saints Will Arise blog.

The full version of my Ordo provides page numbers for texts in the Monastic Diurnal, and chants in the Antiphonale, where the Office of the day differs from the 'ferial' or ordinary day Office.

So for the First Sunday of Advent, you get: 

Sunday 29 November – First Sunday of Advent, Class I

 [The feast of St Saturninus is not marked in the Office this year.]

Matins: Invitatory antiphon (Regem venturum Dominum), hymn (Verbum supernum), antiphons, versicles and canticles of Advent; readings, responsories and collect of Sunday I of Advent. 

Lauds: Antiphons, chapter, responsory, hymn, versicle, Benedictus antiphon and collect of the First Sunday of Advent, MD 4*/AM 187 ff. 

Prime: Antiphon 1 of Lauds, MD 6-7*/AM 187. 

Terce to None: Antiphon, chapter, versicle and collect of Sunday Advent I, MD 7-8*/AM 189-90 ff. 

2 Vespers: Antiphons, chapter, responsory, hymn and collect as for 1 Vespers, MD 1*/AM 186 ff; versicle and Magnificat antiphon of 2 Vespers, MD 8-9*/AM 190.

 Good luck!

Benedictine Ordo for 2019-20

Just to let you know that the Ordo for the upcoming liturgical year is now available from Lulu in PDF (ebook) or hardcopy format.

The Ordo provides detailed notes on the variants for feasts and seasons for those saying the Office according to the 1962 rubrics and General Calendar for the Benedictine Order.

The Ordo provides short summary guides, with page numbers to the Farnborough editions of the Monastic Diurnal, for Lauds to Vespers of the the ferial Office.

It also provides instructions for each day of the liturgical year on what changes should be made for seasons and feasts for all of the hours from Matins to Compline

Guides to the Office during each of the liturgical seasons of the year have also been included.

The schedule of dates for feasts, and instructions that go with them, can be can be used in conjunction with any older breviary or Diurnal for the Benedictine Office, although the older the book, the more feasts and other texts that may be missing.

The Ordo itself provides page number references for the Monastic Diurnal (Farnborough editions) and Antiphonale Monasticum (1934), as well as other key chant books such as the Liber Responsorialis for Matins.

Solesmes interim Nocturnale

A reader recently alerted me to the existence of the Solesmes Nocturnale (aka Liber Antiphonarius pro vigiliis cura scriptorii Paeographici solesmensis praeparatus Nocturnale ad interim, Solesmes, 2017), and asked if it was worth buying in terms of putting together Matins.

The short answer, particularly from a 1962 Office point of view, is no.

The slightly longer answer follow by way of an addition to my collection on Resources for Matins.

Why not to buy...

Despite the title, the book is not actually a full Nocturnale.

It does not provide the ferial texts or chants for Matins and provides only a limited selection of chants for thirteen feasts, all of which are readily available in other sources.

And the few 'new' responsories (for Tenebrae) are not used in the 1962 (and earlier) version of the Office.

It does include the texts of the psalms, but in the Neo-Vulgate.

And the selection of responsories and other texts often does not reflect the 1962 breviary, instead it rearranges them and in some cases replaces them with alternatives.

The changes

The book provides the texts for Tenebrae of Good Friday and Holy Saturday for example.  But it rearranges the order of some from that of the older breviaries, and adds alternative responsories in.

It is not really obvious to me why they have made these changes: while some of the 'new' responsories do seem to have been reasonably common in the manuscripts, a quick look at the Cantus Database suggests no more so than those that have been used in the Roman and Benedictine Breviaries since Trent.

Similarly, why has the last responsory of All Saints (Vidi angelum ascendentem) been dumped in favour of a responsory ascribed in the manuscripts to the Feast of the Holy Innocents?

Updated chants?

As far as I can see the book largely brings together updated versions of the chants that have already been published in other places, such as the Liber Hymnarius and assorted other Solesmes publications, rather than providing anything new.

Whether you like the updated versions will depend on your attitude to Solesmes methodology of building composite chants from the manuscripts, rather than simply selecting the best version from one.

We do need a true Benedictine Nocturnale - the best source for the ferial Office remains, as far as I know, an informal draft by Peter Sandhofe, and there remain at least fifty responsories included in the breviary for which I have been unable to find published versions of the chants for example.

Unfortunately, this is not it!