Archive of posts in category “music”

• Jun 22, 2025

  The buildup kickroll in Time to beat the odds

  There is a gradually-accelerating buildup kickroll at 1:18 in the song Time to beat the odds by 影虎。. In order to know the details of this rhythm, I have to analyze the sample using Python.

  • Categories: music
  • Tags: programming
• Mar 27, 2020

  The frequency assignment of musical notes

  This article explores the concept which I call the frequency assignment, which is a mapping from $N$ (the set of notes) to $\mathbb R^+$ (the set of frequencies). Concepts such as octaves, intervals, and equal temperaments are introduced.

  • Categories: music
  • Tags: music theory, number sequence, long paper, abstract algebra