The answer to this depends on the one who recites.
In piano recitatives there are people who can have their recitation of about an hour or so.
No. Recitatives build tension.
Arias are sung, recitatives are in the rhythm of speech usually in a style of declamation - between speech and singing..
Arias and recitatives are primarily found in operas and oratorios. Arias are expressive solo vocal pieces that showcase a character's emotions, while recitatives are more speech-like passages that advance the plot and dialogue between characters. They are essential components of the structure of these musical forms, helping to convey both narrative and emotional depth.
An oratorio does not have acting, scenery, or costumes as an opera does but does have arias, recitatives, chorus, and orchestra.
Joseph Bialsky has written: 'Tseloso Vezimro, a volume of traditional recitatives for the Sabbath'
Recitatives are a type of musical composition that is more akin to speech than to a regular song. They are often found in operas, oratorios, and cantatas, and their main purpose is to advance the plot or provide exposition. Recitatives are typically characterized by a free rhythm that follows the natural inflections of spoken language.
John Pixell has written: 'A collection of songs, with their recitatives and symphonies, for the German flute, violins, etc, with a thorough bass for the harpsichord'
Melodies can be found in every song of an opera. Most likely these melodies are called character arias or recitatives.
The action in the oratorios was usually depicted with the help of a narrator, in a series of recitatives and arias, ensemble numbers such as duets and trios, and choruses. Source: The Enjoyment of Music 10th Edition
The main songs in operas are arias and deuts etc.
Baroque opera typically consists of several key components, including the overture, arias, recitatives, and choruses. The overture sets the mood and introduces themes, while arias showcase the emotional depth of characters through elaborate vocal melodies. Recitatives advance the plot through more speech-like singing, and choruses often comment on the action or express collective emotions. Additionally, baroque opera frequently features elaborate staging, costumes, and instrumental accompaniment, enhancing the overall visual and auditory experience.
W. M. Rooke has written: 'Songs, duets, trios, recitatives, chorusses, & concerted pieces in the new grand romantic opera of Henrique, or, The love-pilgrim!' -- subject(s): Librettos, Operas 'Amilie, or, The love test' -- subject(s): Librettos, Operas