"In ‘industrial’ music, the irreversibility of time is immanent. It is entropic music, music that destroys itself. Pop music is the epitome of the self-dissolution of music. And yet it is the only form of music that makes sense to everyone. On the edge of the abyss, Mahler composes ‘The Song of the Earth’ but hums a Neapolitan song."
January 1, 1970
https://en.wikiquote.org/wiki/Manlio_Sgalambro