This is Rick Modlin’s setting of Psalm 148 that was added to Breaking Bread in 2018. The assembly sings the refrain and the cantor chants the verses. I might not have touched this but the recording is very nice indeed, especially once the choir starts chanting in harmony and sings over the last refrain. I only made a backing for the refrain though.
OCP will sell you the sheet music and the text is in their preview.