Flight of the bumblebee: what does Rimsky-Korsakov do to portray his version of the bumblebee?what’s the story?what’s the atmosphere?

Flight of the bumblebee

Remember the early assignment on transcriptions? Here’s the “Flight of the bumblebee” by Nikolai Rimsky-Korsakov.

Guitar duet:

Piano transcription:

Orchestral version:

What does Rimsky-Korsakov do to portray his version of the bumblebee? What’s the story? What’s the atmosphere?