Music for the 9.30 mass is in many formats.
Unfortunately my preferred format has a web viewer
which does not work quite as I would wish ... but
I'm looking at it.
In the meantime, I've set up my version of the
Alleluia
(Taize Mass music - I believe - check xxx)
we normally sing at mass as an image (.jpg)
file.
There is no sound or other multimedia, and the
music is for the voice part only, ...
but as I said, I'm working on it (slowly ...).
Ultimately, the idea might be that the music,
perhaps with all the instrument parts as appropriate
for the band;
sound (or as good an approximation as is possible);
and perhaps a movie showing the band performing
the piece with the instrument in particular as
separate inserts - all might be possible.
(But it may take some time to get there ...)