Building a Sound-First Guitar Trainer in the Browser
How I turned five of Tomo Fujita's lessons into a browser practice game that listens with a microphone: YIN pitch detection, tone grading, slow tempo ladders, and what it cannot judge.
Lab notebook posts about “Learning”.
How I turned five of Tomo Fujita's lessons into a browser practice game that listens with a microphone: YIN pitch detection, tone grading, slow tempo ladders, and what it cannot judge.
The problem that starts a new build: my list of things to learn grows faster than any course covers it, and nothing shows me what to learn first or what stuck.
An evidence-led guide to active recall, spaced repetition, lower-utility study habits, learning maps, and honest ways to represent mastery over time.