If a robot needs four arms for playing the drum part of Ramone’s Blitzkrieg Bop, I think we’re quite safe from a Robopocalypse.
You simply can’t replace humans in music. That drumming is the most soulless sounding thing ever. There’s no variation, there is no emotion to convey from the drummer, and nothing to make it better than humans.
The point is they have made this incredible feat of engineering that is capable of playing the drums, not for it to be the next Zigaboo. Bet he gets all the robo biatches.