Media in New York City have their editorial offices based in the city. New York is home to the corporate headquarters of such publishing giants as: Among other national leaders based in New York city are "Newsweek", owned by The Newsweek Daily Beast Company", and Rolling Stone", published by Wenner Media. In the 1930s, New York-based RCA was the nation's largest manufacturer of phonographs. In the late 19th and early 20th century, most sheet music in the United States — especially the popular songs of the day, many now standards — was printed at Tin Pan Alley, so called because the constant sound of new
Silicon Investor mail menu provides user access to messaging from other members. SubjectMarks helps users keep track of their favorite subjects and save favorite posts. PeopleMarks allows users to follow the postings of other Silicon Investor members. The Global Tools menu gives users access to basic and advanced search features, profile maintenance, user settings and custom stock portfolios, a new feature. Silicon Investor Silicon Investor is an Internet forum and social networking service that focuses on the stock market, particularly high tech stocks, and politics. It is currently owned and operated by Nevada-based Knight Sac Media Holdings. The website bills itself as