Are you looking for English settings? If so, Bud Clark's editions at CPDL are good. They include the chanted parts as well as the turba choruses. Here are the relevant links to the individual passion settings:

St. Matthew Passion (Orlando di Lasso)
Lassus-MatthewPassion Score

St. Mark Passion (Orlando di Lasso)
Lassus-MarkPassion Score
Lassu-MarkPassion Compressed Score (omits alternate chants for turba choruses which Lassus sets)

St. Luke Passion (Ludovico da Viadana
Viadana-LukePassion Score

St. John Passion (Ludovico da Viadana
Viadana-JohnPassion Score

Passio secundum Joannem (Tomas Luis de Victoria)
Victoria-JohnPassion Score

Thanks for the links!

After looking through these I realized my own ignorance - Batastini is merely the editor of the GIA books, and only made a few slight alterations from the traditional tones.

So my beef is with the traditional tones...and the often awkward jumps between low, medium, and high ranges. I suppose if I want the text set to the standard solemn gospel tone, I will have to point that myself.

I've begun transcribing the Good Friday Passion as arranged by myself for the NAB text and Dominican tone (already posted, in stemless notes, in another thread), but I don't expect to complete it before Holy Week, if that soon. My plan is (was) to make the square note edition available once final revisions have been made to my pointing and adaptation to the Dominican tone. Then, if I'm so moved, I might also set the Batastini 1999 version of the traditional setting (with some corrections) to square notes, but not before I'm finished with the Dominican tone setting.

Here's my first attempt at notating this in Dorico. I attempted to transcribe Fr. Weber's version posted above but with the melody only since we don't use accompaniment. Still new to Dorico, so I am open to edits and suggestions especially with the layout. I decided to use a reciting tone which mostly matches the original, though individual notes would have made things simpler. I did correct a few minor text mistakes in the original score to match the Lectionary.

I used a stemless quarter note for original eighth notes and a half note for the original quarters, which basically follows what the Missal does, but I'm sure there could be other editorial options.

Last year I sang this with both scores open and flipping back and forth. There are some errors in the GABC, but I don't think I'll have time for that before Holy Week.

[edit: a few typos and lyric alignment issues corrected 3/30/26]

We have sung many a capella settings on Good Friday, with the most impressive the St. John Passion by Schütz (although I personally find his St. Luke Passion even more touching). It requires some preparation, though. Moreover, unlike the other passions mentioned in this thread which do not set the meaning of the text but its grammatical structure, it is very closely closely connected to the meaning of the text and thus idomatically bound to a specific language and translation (by Luther in the case of Schütz).

For choirs/scholas with limited resources, I therefore have written a three part a capella St. John Passion in the style of Schütz, but based on different public domain translations: the Douay-Rheims translation for the English version (the officially approved catholic version around 1900) and by Allioli for the German version (the officially approved catholic translation until about 1970).

Although it will be too late for this year, just in case anyone might find it useful for next year, here it is: https://music.dalitio.de/choir/dalitz/johannespassion/.

@Heath Typo on title page..."threee"

This typo is so funny (kind of text interpretation in writing), that I never corrected it. Nevertheless, I have just eventually done so, albeit without increasing the version number (which hopefully won't lead to confusion).