No. 3 from Ten Pieces for Organ, this compelling piece evokes the spirit of Louis Vierne. Online translation engines say "exonerated" or even "posthumous pardon," but in the liturgical context my guess would be "absolution." Registration is based on Fonds de 8 p. on all three manuals coupled, Fonds de 16 et de 8. p. on pedal, with reeds of all divisions added and subtracted and occasional addition and subtraction of manual to pedal couplers.