I'm planning to marry in a chapel, a simple wedding in a Catholic way. Need some suggestions for songs...?

What I'd need to ask of are ordinarium missae (Kyrie, Gloria, Sanctus - Benedictus, Agnus Dei) and Ave Maria. I've heard enough of or ordinarium missae of Kormann and Ave Maria by Bach-Gounod or Schubert. Any other suggestions for them? I'd like a solemn, meditative, sweet, yet also grandeur/maestoso... I just think the Ave Maria will be by Caccini, but do you have any better suggestions? And what about the ordinarium missae? (Pardon my bad English)