Music This Week’s Suno AI Gacha 34
This is the 34th entry in this week's Suno AI "gacha" series. I created a song titled "Queen by Nature"—resembling a character song—centered on an elf who is obsessively fixated on physical beauty.
2026-07
Music 
Economics Spiritual Momentum Chimpanzee Trading Model
This paper examines a trading model based solely on technical analysis (chart analysis). Specifically, it considers a trading model (a quantitative model) that estimates momentum and executes trades mechanically based on the resulting values.
Essay How to Distribute MP3 Files for Free
A brief account of how I wanted to distribute MP3 files of songs created with Suno AI for free, and my experience using SoundCloud and BOOST as file-hosting services that actually make this possible.
Music This Week’s Suno AI Gacha 33
This is the 33rd entry in this week's Suno AI "gacha" series. I created an anime-style rock song titled "Beyond the Death Flag," based on the concept of "death flags" found in anime and games.
Probability Gaussian Mixture Model
This article provides an overview of the Gaussian Mixture Model (GMM). When implementing poker action algorithms, if it is necessary to store probability distributions as data, the parameters of this model can be used as a substitute for maintaining a histogram.
Music This Week’s Suno AI Gacha 32
This is the 32nd entry in this week's Suno AI "gacha" series. I created a version titled "I'm Still Me - Blue Wizard Version -" by replacing only the melody of "I'm Still Me."