Sonos unveils the most ingenious logo a speaker company could wish for

Speaker company Sonos has unveiled its new, updated logo... which pulsates and wiggles as you scroll the page up and down, just like a speaker does.

Created for them by Bryce Mau Design as part of a brand overhaul, the movement of the new logo was spotted by The Verge and it is still unclear whether the illusion was intentional.

Go on, scroll the page up and down. We know you want to. (If you're using a desktop computer, grab the scroll bar with the cursor rather than using the scroll button on the mouse).

More: 11 of our favourite mind-bending optical illusions