Beiber Fever had nothing on Lisztomania.
Cmuse article: "Lisztomania: How Franz Listz became music's first panty-dropper" (bad title, good article)]
Well, except e-technology.
I e-mailed to my 90-year-old auntie this 1842 illustration, (below) of adoring fans of Franz Liszt in concert.
My aunt, who e-mails me every morning from her iPhone, responded,
"Just replace the opera glasses with smartphones."