While tracking down videos for this month's patrons, I stumbled across the official music video for "Lush Life!" by clammbon, an explosion of hand-drawn 90's shapes and colors. You may have your own feelings about the evolution of the Kawaii aesthetic (I go back and forth on it myself), but damn if this video doesn't make me happy.
The dynamic shapes and colors reminded me of this Fast Company interview with Pasquale D'Silva, the creator of the Keezy app. He has a form of color synesthesia, which causes sounds to appear as colors and shapes in his head. I can't embed the video here, but you can watch it on Fast Company's website:
And here's the video of Reggie Watts introducing Keezy to the world: