Math has the ability to both be totally awesome and beautiful as well as make me bang my head into the wall. While the actual math involved at times goes way above my head, some things are just so damn elegant and when, on top of that, they can be visualized with pretty pictures, I’m sold. To make things even better, we have <canvas> and with it the ability to throw some JavaScript at this magic math.
Plink is a very original idea. It’s an online, collaborative, multiplayer music making toy made byDinahmoe. It uses Node.js and WebSockets to create an multi-user “chatroom” but instead of entering text to have a chat, the interface generates music!
Pulsating circles are generated by moving the mouse over a <canvas> element. Clicking and holding the mouse generates a musical tone. The colour of the circle determines the type of audio you play such as high or low notes, and is created using Google’s Web Audio JavaScript API. What a great combo of web technologies, and great fun too!
Blog curated by Jan Willem Tulp of TULP interactive Please subscribe if you want to stay up to date with the coolest things happening in the area of visualization, generative design and creative coding.Top
