Believe me, I don't mind.
I have a compilation disc, which has the "best of" from a host of G&S plays.
Unfortunately, I have no idea where it is, at the moment.
Kind of like the rest of my CD collection.
We have ALL of the major operettas on many different records,tapes,and CDs;not to mention on video tapes.Nobody ever recorded "THESPIS",when my parents' troop reconfigured it for the first time,since it was originally done and then burned in a fire;but I have my memories. :-)
You might want to buy the entire operettas.Many CDs would be more difficult to misplace. LOL