Velato is a new esoteric programming language created by “rottytooth” that “multicodes with music,” similar to how Piet uses images. The creator shared the project on Hacker News, explaining the challenge lies in crafting code that functions both musically and programmatically. Better examples composed by a professional are forthcoming. A unique variation, “HandsFree,” allows users to *whistle* code directly into a browser, utilizing a different lexicon and feel. While some commenters expressed skepticism about its practicality, others highlighted Velato’s potential as a tool for artistic expression and even steganography – hiding code within sheet music. The difficulty lies in both debugging and composing code that sounds aesthetically pleasing, requiring significant skill in both programming and music.