Alfred Music Publishing would like to teach the world to read music. The company publishes music for instrument, vocal, and classroom use, as well as a variety of music-related software. It has more than 90,000 active book, CD, DVD, and sheet music titles in circulation around the world. Alfred Music Publishing's catalog includes works by George and Ira Gershwin, Duke Ellington, Led Zeppelin, the Rolling Stones, Madonna, Nickelback, and Green Day. Its instructional series teach nearly every instrument, with titles such as Teach Yourself, Basix, Max, and Ultimate Beginner Series. The company has an international presence via offices in the US, Australia, Asia, Germany, the UK, and Singapore.