Prolation Prolation Prolation is a term used in the theory of the mensural notation of medieval and Renaissance music to describe its rhythmic structure on a small scale, as opposed to "tempus", which described a larger scale. The term "prolation" is derived from the Latin "prolatio", first used by Philippe de Vitry in describing Ars Nova, a musical style that came about in 14th-century France. Prolation, together with tempus, corresponds roughly to the concept of time signature in modern music. Prolation describes whether a semibreve (whole note) is equal in length to two minims (half notes) ("minor prolation" or "imperfect prolation";
The Airmen of Note arrangers, including Sammy Nestico. Over the past four decades, Mike Crotty and current chief arranger Alan Baylock have continued the band's commitment to tradition and musical innovation. To augment its writing staff, the Airmen of Note has commissioned works by such arrangers as Bob Florence, Bob Mintzer, Rob McConnell and Bill Holman. Sammy Nestico and fellow Note alumnus Tommy Newsom have each composed works for the group as well. The Airmen of Note is a leading force in music education. Many of its members are accomplished clinicians with extensive backgrounds in music education. They routinely lead clinics at high schools