Tenkoro is a lively piece with a "call-and-response" structure. The audio is in Japanese, which none of our group understands, so there are probably fine points that we are missing. Nevertheless, the drumming patterns are presented first slowly and very clearly, and then at regular playing speed. This has made learning the mechanics of each section and the overall flow of the piece quite straightforward, despite there being some advanced sticking and timing sequences to master.