Saturnin Paraire (8 February 1883 — 1937) was born in Perpignan (Pyrénées-Orientales), and may have been French/Catalan.
He was "Professeur au Conservatoire et organiste de St-Mathieu à Perpignan."
"Élévation" was published in 1911, and is found in "Parnasse des Organistes du XXme Siècle, Première Série, 1me Volume."
It is a small and expressive work, obviously intended for liturgical use.
Notes by Agnus_Dei with thanks who has also uploaded works by this composer.
The music is on IMSLP and marked adagio but I found that a bit slow.