Posted: 4/6/15 at 1:35am
Maybe the reason for the difficulty of new American musicals to succeed is something as simple as this: the music now is greatly inferior to the music of the "Golden Age." (I guess the golden age ended about the time that they stopped making films out of musicals and began to make musicals out of films.)
A few years ago, a PBS Great Performances put forth the proposition that the unique confluence of talented composers who wound up together in a small area of a small island made the musicals so special. I'll quote a little from a review in a San Francisco paper.
http://www.sfgate.com/tv/article/Broadway-Musicals-A-Jewish-Legacy-review-4149422.php
Michael Kantor, the man behind the Emmy-winning PBS series "Broadway: The American Musical," revisits the subject with a narrower but even more detailed focus in "Broadway Musicals: A Jewish Legacy," airing on PBS' "Great Performances" on Tuesday. The 90-minute documentary argues that without Jewish composers, the Broadway musical as we know it today would not exist.
Virtually every great Broadway composer of the 20th century was Jewish. One major exception was Cole Porter, who once said that the secret to songwriting success was to adopt themes and style from Jewish music. Listen analytically to such Porter classics as "My Heart Belongs to Daddy" and you'll hear the signature musical sighs of minor chords that derive from traditional Jewish songs.
The other Broadway greats didn't have to adopt a Jewish sensibility in their music: They were born with it. Just a list of the best-known composers from Broadway's past and present attests to that fact: Lorenz Hart, Richard Rodgers, Oscar Hammerstein II (raised Protestant but the grandson of a Jewish theater owner), George and Ira Gershwin, Sheldon Harnick, Jerry Bock, Jule Styne, Jerome Kern, Kurt Weill, Leonard Bernstein, Stephen Schwartz, Stephen Sondheim
It's interesting to see what Cole Porter thought. As the outsider of the group his opinion is very valuable.