You decide to go see what the large whales are talking about in their deep tones and maybe see if one of them can help you out with your party. Turns out, they’re already doing something that overlaps with your music needs: building a giant device to route all whale songs being sung in the ocean to play through their speaker system. They are running into two problems.First, their speakers aren't working. Second, the microphone in the ocean isn't working. Well, the solution to the first is super easy: they can use the great ones at your camp. But the second? Hm. Well, you do have one idea: