As a slow learner, I offer thanks for the posts on the double flats in the Vivacissimo - Declamato bar of Litanies.
I seek help about apparent ambiguities on the second-to-last page of Litanies in the Leduc edition of 1939 (&c).
In the fourth system, in the right hand chord with A flat at the top, is the C natural? In the next R.H. chord with G natural at the top, is the B natural? In the next R.H. chord is the A natural? [ie. do accidentals for one hand not apply to the other here?]
By the way, what about the Gs in the left hand in the first bar of the second page of the Leduc edition? Is G flat really intended here, unlike in the previous bar?