Research from LSU suggests that rhythm games like this improve rhythmic listening and memory , even if they aren't perfect instrument simulators.
Composer Alex Paxton discussed in the New York Times how the game's out-of-tune microtones mimic experimental music and allow players "a license to be weird". FГЎjl: Trombone.Champ.v1.08.zip ...
This "paper" of notes from the official Steam update details exactly what was in the v1.08 zip file: Research from LSU suggests that rhythm games like
Added "jubilant" and "estudious" settings that change how your character moves. 2. Scholarly & Analytical Perspectives 1. Release Documentation for Version 1.08
Because v1.08 is an older version, many users look for it to maintain compatibility with specific mods.
While the "file" itself is a software package rather than a document, there are several "useful papers" and resources that explain the mechanics, pedagogical value, and development of this specific version and the game in general. 1. Release Documentation for Version 1.08