First of all, I want to say that 15-20 years ago, the singing at the Operetta Theater was significantly worse: they constantly missed the notes. Now, everything has changed for the better, and drastically.
The performance itself is also not done in a traditional way, but with the use of projections and other effects.
As for the musical material, it is, to put it mildly, not original, although it is quite good.

Орден Феникса – харизматический :) лидер