I wonder why the author does not recommend Mozart for beginners. I find Mozart’s operas to be much more accessible than the popular romantic ones. Not only is his music way catchier, but Mozart and and his librettists also do comedy like few others.

I find that most of my beginner friends tire quickly of the long, drawn-out, exaggerated drama and dramatic music of Italian operas (i.e. Tosca, La Bohème, etc.). Some comedy sprinkled in together with an interesting plot can keep newbies interested for much longer.

I would recommend starting with some of Mozart’s lightest and craftiest operas (e.g. Cosí Fan Tutte, The Marriage of Figaro, The Magic Flute). And of course, watch Amadeus first.