With that in mind, I've prepared the four librettos which I offer here. Of the dozens of translations available, most of the better ones are protected by copyright. Viewing the librettos on the screen is freely permitted. Printing copies of the librettos is permitted only following payment of the shareware fee. Due to the risks of sending cash in the mail, a check is preferred.
All files are password-protected.
The passwords are available on this site. See details below. All librettos are offered as PDF files, a format which can be read with Adobe's Acrobat software. Many systems are sold with the Acrobat software pre-loaded, and most browsers are configured to load it, so it's likely that your computer already knows how to display the document. If not, you will need to obtain Acrobat Reader software, freely distributed by Adobe .