Sorry for the confusion. The Psalm for all Masses on Sunday is Psalm 126 from Gather 2 #69.
I've updated the audio file accordingly.
The 1045a Choir will have the following anthems:
Prelude: Jubilate Deo - Mozart
Offertory: Now Thank We All Our God - Bach
Meditation: All Things Bright and Beautiful - Rutter
I will distribute a revised ordo for the 1045a Choir at rehearsal on Thursday.