Ravas, Tammy (December 2005). "'The Initial Plunge', 'The Soused Period', and 'Contrition'?: Moving Towards a Style of Peter Schickele's Funny Music in His P. D. Q. Bach Works". Notes. Second series. 62 (2): 322–353. doi:10.1353/not.2005.0146. JSTOR4487573. S2CID191611084.
Seay, Albert (June 1974). "Review: The Seasonings, Oratorio for Soprano, Alto, Tenor, and Bass Soloists, SATB Chorus, and Orchestra by P. D. Q. Bach [Peter Schickele]". Notes. Second series. 30 (4): 863–864. doi:10.2307/897049. JSTOR897049.
Ravas, Tammy (December 2005). "'The Initial Plunge', 'The Soused Period', and 'Contrition'?: Moving Towards a Style of Peter Schickele's Funny Music in His P. D. Q. Bach Works". Notes. Second series. 62 (2): 322–353. doi:10.1353/not.2005.0146. JSTOR4487573. S2CID191611084.
Seay, Albert (June 1974). "Review: The Seasonings, Oratorio for Soprano, Alto, Tenor, and Bass Soloists, SATB Chorus, and Orchestra by P. D. Q. Bach [Peter Schickele]". Notes. Second series. 30 (4): 863–864. doi:10.2307/897049. JSTOR897049.
Ravas, Tammy (December 2005). "'The Initial Plunge', 'The Soused Period', and 'Contrition'?: Moving Towards a Style of Peter Schickele's Funny Music in His P. D. Q. Bach Works". Notes. Second series. 62 (2): 322–353. doi:10.1353/not.2005.0146. JSTOR4487573. S2CID191611084.