Walter Piston (1894-1976)
- Karadar dictionary entry with life, summary of works, influences, and links to related composers.
- http://www.karadar.it/Dictionary/piston.html

Walter Piston
- Classical Music Hall of Fame homage with life story, analysis, influences, and a Real Audio RAM sound clip of Con No.1 for Vn and Orch (1939): III. Allegro con spirito.
- http://www.americanclassicalmusic.org/03/inductees/piston/index.html

Piston, Walter Hamor
- Grove Concise Dictionary of Music entry at WQXR radio includes basic biography, notable works, and his academic abilities.
- http://www.wqxr.com/cgi-bin/iowa/cla/learning/grove.html?record=7132

M.L.A. Obituary Index--Piston, Walter
- Obituary and dictionary citations.
- http://www-sul.stanford.edu/depts/music/mla/necrology/entries/1976/mainindx/0161.html

Classical Net - Basic Repertoire List - Piston
- Biography, select works.
- http://www.classical.net/music/comp.lst/piston.html