I never thought of "goosebumps" as skin orgasms, but ok, I can be moved by music to the point of a strong emotional reaction- sometimes one that does manifest itself in physical feelings, "goosebumps" being one of them. To me, much has to do with the creation of tension and its build up and resolution. That's the drama in music that is so compelling-the composition or song, combined with the playing, rather than sonics, as such. My description could probably be written in the same (sexual) terms you are using -- perhaps that is said in the article you linked (which I didn't read)--of gradually building tension to a crescendo/release. I suppose opera buffs and classical listeners experience this kind of involvement- jazz listeners too (though I find listening to jazz live much more compelling than recordings). For recorded music, i can get it from a well written and performed piece of rock music (though those are often "quickies").
But emotional/visceral involvement in the music and its performance to this degree is not about the sonics for me as much as it is the composition and performance itself.
But emotional/visceral involvement in the music and its performance to this degree is not about the sonics for me as much as it is the composition and performance itself.