Tickling is surprisingly complex and specific, random noise like wind blowing on skin will not tickle you, you cant tickle yourself, you clothes dont tickle you

Tickling is surprisingly complex and specific, random noise like wind blowing on skin will not tickle you, you cant tickle yourself, you clothes dont tickle you, etc. How is it a bad metaphor for music? Id even go as far as calling music a form of humanity pleasuring itself not as in the act of emulating sex but emulating the most interesting parts of a language