32nd Psalm

I've been wanting to post this for awhile, but I've never had the music at home to do so. I'm curious to know if anyone knows anything about it. I've never heard anyone else play it, nor can I find anything similar in Marcello's writings, so I'm not really sure where/what this is from. Any ideas? This particular arrangement is from the July 1975 edition of the Sacred Organ Journal (Lorenz) and is arranged by Jon Spong.

I've always heard Marcello's music played in a more romantic manner, but I believe he's technically from the baroque era, yes? I origianlly played this on Doesburg, but the pedal line was never distinct/clear, so I thought I'd try it on Rotterdam and the pedal line is very clear. Maybe I'll post the Doesburg for comparision if anyone is interested.