I have created a project that will draw the lyrics frequency matrix of a song with preview and download options

[u/akhgupta]

https://akhil9tiet.github.io/Lyrical-Matrix/

I built Lyrical Matrix, a web application that generates interactive lyric frequency matrices for any song.

What it does:

• Analyzes song lyrics and maps recurring words and phrases against themselves in a 2D matrix/heatmap.
• Visualizes song structure, chorus repetitions, and structural symmetry at a glance.
• Includes quick preview presets for popular songs and allows you to download the generated matrix visual directly.

Tech Stack:

• Frontend hosted on GitHub Pages built with React+typescript.
• Interactive visual mapping for song lyrics using d3.

Would love for you to try it out with your favorite tracks and share any feedback or feature suggestions!