TL;DR: Lifetime access to the Promova app for language learning is now only $54.97 (MSRP $299.99) until Apr. 26 at 11:59p.m.

If you want to make a career as an opera singer, Germany, with 80 opera houses, is one of the best places to go. While mastering the German language can be tricky, a unique course at Middlebury ...