Acoustic Melodic

[Tron]

I peeled off several layers from this challenge and now I have five things (I don't want to be too specific, so I don't spoil other people's fun.) as result. I don't see a clue how to form an answer from these. I know synonyms for these five things and tried making an answer from those, which even somewhat fits the title of the challange, but no luck either. Am I missing something? Anybody got a tip for me?

[Hippo]

Seems you finally did it:). OK, seems the challenge is harder than it looks.

[biogood]

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