Thanks for sharing these. I downloaded the epub versions.
Why are the pdfs so large? Is it due to being scanned at a high dpi? I often come across pdfs that are only 2-3 mb in size, and yet have the same number of pages as much larger pdfs and are equal or superior in quality.
I suppose like most of us we learn tech stuff on a need to know basis. Obviously having scanned so many books, the latter product is far superior to the first.
The first thing I will say is that I set out to do the best job possible, using a flat bed scanner and page by page. One can spiritualise the work by reminding oneself that each page is a soul. I assure you there is a lot of blood sweat and tears involved.
I scan at 600 ppi [pixels per square inch]. A tad slower but a better job. An 8 year old Canoscan which will soon be replaced and Adobe Professional software.
I know there are other programs around on the cheap.
The end product is good and take for example the Breviaries [1942]; the quality of the scan is sufficient to do a reprint.
My Liturgical books are in storage at the moment but eventually I want to see what I can scan.