| 20th Century: 1900-Present: Introduction to recent compositional work from Essentials of Music. Linked to details on historical themes, musical context, style, and living or recently deceased composer biographies. |
| Contemporary Music (1945 - 2000): Overview of the rise of technology and minimalism in late 20th century composition from The Conservatory at Humanities Web. Includes links to profiles of those involved in the period. |
| Don Gillis Music: Celebrating the life and music of composer and conductor Don Gillis, Sr. |
| List of 20th Century Classical Composers: Wikipedia entry linked to individual biographical articles plus internal references and external links. |
| Music History 102: The Twentieth Century: Composers, major styles and developments, illustrations, and Real Audio RAM sound files from the Internet Public Library |
| The Late Twentieth Century: General exploration of musical changes and experimentation in light of societal shifts during the period. Includes links to representative composers of the time. |
Classical
