http://utopia.knoware.nl/~jsmeets/cgi-bin/ccd.cgi?comp=schreker Brief life, important works, and links from the Classical Composers Database. http://www.karadar.net/Dictionary/schreker.html Musica Classica Classical Music Dictionary entry with life, works, and comparisons to other composers. http://www.americansymphony.org/dialogues_extensions/95_96season/6th_concert/schreker.cfm Analysis of one of his major compositions with insight into his musical philosophy. http://www.classical.com/reference/composerbio.php?id=577 Short biographical sketch from the Classical.com encyclopedia. http://www.hnh.com/composer/schreker.htm Brief biography and caricature with summary of stage works and recommended recordings. http://stevenestrella.com/composers/composerfiles/schreker1934.html Biographical data, recommended CDs, books and sheet music, bibliography, and links to biographical essays from Dr. Estrella's Incredibly Abridged Dictionary of Composers.