This musician taught an octopus to play the piano

The task required hundreds of hours of problem-solving and patience. Musician Mattias Krantz said it was worth it.
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The Ballad of Tako: Crazy Experiment Teaches Octopus to Play the Piano in 6 Months

Mattias Krantz is a YouTuber with a penchant for bonkers engineering and musical projects. A few months ago, he went into a ...