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The "Palestrina Style"

One of the hallmarks of Palestrina's music is that dissonances are typically relegated to the "weak" beats in a measure. This produced a smoother and more consonant type of polyphony which is now considered to be definitive of late Renaissance music, given Palestrina's position as Europe's leading composer in the wake of Josquin des Prez (d. 1521).

The "Palestrina style" taught in college courses covering Renaissance counterpoint is often based on the codification by the 18th-century composer and theorist Johann Joseph Fux, published as Gradus ad Parnassum (Steps to Parnassus, 1725). Citing Palestrina as his model, Fux divided counterpoint into five species (hence the term " species counterpoint "), designed as exercises for the student, which deployed progressively more elaborate rhythmic combinations of voices while adhering to strict harmonic and melodic requirements. The method was widely adopted and was the main basis of contrapuntal training in the 19th century, but Fux had introduced a number of simplifications to the Palestrina style, notably the obligatory use of a cantus firmus in semibreves, which were corrected by later authors such as Knud Jeppesen and R. O. Morris. Palestrina's music conforms in many ways to Fux's rules, particularly in the fifth species but does not fit his pedagogical format.

The main insight, that the "pure" style of polyphony achieved by Palestrina followed an invariable set of stylistic and combinational requirements, was justified. Fux's manual was endorsed by his contemporary J.S. Bach, who himself arranged two of Palestrina's masses for performance.

According to Fux, Palestrina had established and followed these basic guidelines:

Fux omits to mention the manner in which the musical phrasing of Palestrina followed the syntax of the sentences he was setting to music, something not always observed by earlier composers. Also to be noticed in Palestrina is a great deal of tone painting. Elementary examples of this are descending musical motion with Latin words like descendit (descends) or of a static musical or cadential moment with the words de coelis (from heaven).