Why does today’s western art music strive so conspicuously for cultural relevance? Why are many of our university music faculties more concerned with cultural theory than with applied music? Why have we lost confidence in historical and applied models of musicology, and moreover in the tonal tradition that forms the basis of the greatest musical heritage known to mankind? In this talk, I will trace the roots of this malaise over the past century. I will explore the ways in which an explicitly Marxist agenda has caused Western art music to abnegate its past, and in doing so, to render itself marginalized in comparison to popular music of chiefly African-American origin. I will also show how political influence has played a large part in the contemporary perception of the Western musical heritage as elitist and thereby culturally taboo.
The whole thing is well worth reading: Should Music Be Culturally Relevant? – The Imaginative Conservative.