Sheet Music Plus, who recently surpassed a company milestone of $25 million revenue, today announced its success in Australia, where its year on year revenue growth is close to 60 percent and the country ranks among its top three markets. This international success during a global recession reinforces the company's position as the world's leading supplier of online sheet music. As sheet music has become more than a billion dollar industry, Sheet Music Plus continues to operate as the industry's most successful company with the largest catalog of more than 555,000 titles.