Ross' description of the Western musical tradition as a "highbrow theme park that trades on nostalgia for a half-mythical past" gives it away without inhibition: for people like him, there are no universals to be found in that body of works, nothing that could have any bearing on the human condition in general, let alone on his own life or concerns, and this reveals in the most embarrassing way his complete inability to understand what music, as a serious art form, is. Hence his happy survey of the splintered, decadent and amateuristic playground that follows in the wake of modernism's demise as an ideology, which offers a place for the crowd of enthusiastic but entirely untalented people populating much of public space, and the taking seriously - as musical works - such nonsense as this 'installation', concept art clumsily related to current political issues:
www.youtube.com/watch?v=8r3FPCrT6uQ
The current pluralism in contemporary music is certainly a good thing, and there are definitely good works to be found, including within the field of sonic art. But the erosion of modernist ideology does not mean that suddenly all distinctions in aesthetics and artistic quality and intention, have disappeared. Ross falls into the trap of naive redemption from cultural understanding, encouraged by the nitwits, including the nitwits who write enthusiastically about the redemption from art. Why this enthusiasm? It is some sort of fake religion: the approval of the trivial, nonsensical, ugly, immature and ephemeral offers absolution of guilty feelings surrounding all those elements dwelling in the individual believer - "Look! so many people produce that stuff and so many people like it and it gets publicity and it's being paid for, so why worry about my own inadequacies?"