| |
| | Eduardo Coutinho : POLYMNIA (Site not responding. Last check: 2007-11-05) |
 | | They describe to the performer the intended musical character, mood, or emotion, as an attribute of time, as for example, andante con molto sentimento, where andante represents the tempo marking, and con molto sentimento its emotional attribute. |
 | | Before the invention of the metronome by Dietrich Nikolaus Winkel in 1812, composers resorted to words to describe the tempo (the rate of speed) in a composition: Adagio (slowly), Andante (walking pace), Moderato (moderate tempo), Allegretto (not as fast as allegro), Allegro (quickly), Presto (fast). |
 | | The metronome's invention provided a mechanical discretization of musical time by a user chosen value (beat-unit), represented in music scores as the rate of beats per minute (q = 120). |
| cmr.soc.plymouth.ac.uk /ecoutinho/polymnia.html (1333 words) |
|