I want to know the story behind this?

Like. Look at the movement of the water. The color. They’re not in a tank. That’s the motherfucking ocean. Or at least, a large closed off area in the ocean. The man in the video is on some sort of raft.

But those dolphins know the dude well enough to beach right next to him, and while I’m no expert in dolphin-ese, I know enough to make a pretty solid guess that those dolphins are trying to communicate with that clarinet (dolphins have their own languages! And I think the fast, lilting notes of the song combined with the clarinet’s natural sound mimics a dolphin’s clicks and chirps pretty well, all things considered)

So what in the Sam Heck is going on here???