In 1935, Benny Goodman launched the Big Band era with a famous performance in Los Angeles. By 1946, the Big Band era was dead. Despite high popularity, it was replaced by the far less dance-friendly (and far less popular) BeBop era. What happened to the Big Band era?

The U.S. government holds a substantial part of the blame. In 1944, the U.S. government imposed the so-called “Cabaret Tax,” partly to raise funds for World War II. Essentially, it placed a 30% tax rate on all establishments that “contained dance floors, served alcohol and other refreshments, and/or provided musical entertainment.” The tax, like so many others, was supposed to be temporary. But when it was reinstated, dance halls closed across the nation. Thanks to the extra cost of doing business, few places could afford to hire big bands. Thus, many big bands were forced to break apart. Musicians formed smaller bands and started playing non-danceable music. Thus, the era of Bebop began. Here’s more on the government’s war on Big Bands by Eric Felten at The Wall Street Journal (paywall protected):

These are strange days, when we are told both that tax incentives can transform technologies yet higher taxes will not drag down the economy. So which is it? Do taxes change behavior or not? Of course they do, but often in ways that policy hands never anticipate, let alone intend. Consider, for example, how federal taxes hobbled Swing music and gave birth to bebop.

With millions of young men coming home from World War II—eager to trade their combat boots for dancing shoes—the postwar years should have been a boom time for the big bands that had been so wildly popular since the 1930s. Yet by 1946 many of the top orchestras—including those of Benny Goodman, Harry James and Tommy Dorsey—had disbanded. Some big names found ways to get going again, but the journeyman bands weren’t so lucky. By 1949, the hotel dine-and-dance-room trade was a third of what it had been three years earlier. The Swing Era was over.

Dramatic shifts in popular culture are usually assumed to result from naturally occurring forces such as changing tastes (did people get sick of hearing “In the Mood”?) or demographics (were all those new parents of the postwar baby boom at home with junior instead of out on a dance floor?). But the big bands didn’t just stumble and fall behind the times. They were pushed…

(See the rest at The Wall Street Journal)