What do you call a tempo that is slightly slower than allegro?

The term that describes a tempo slightly slower than allegro is allegretto. In musical terminology, allegro is generally understood to mean a cheerful and fast tempo, typically ranging from about 120 to 168 beats per minute. Allegretto, on the other hand, represents a tempo that is somewhat brisk but not as fast as allegro, generally falling into a range of about 98 to 109 beats per minute. This makes it a fitting description for music that maintains an upbeat character without reaching the lively speed of allegro.

Understanding the specific descriptions of tempo is crucial for musicians, as it affects not only the pace of the performance but also the mood and energy conveyed in the piece. The other terms represent different tempos: andante refers to a moderately slow tempo, presto suggests a very fast pace, and largo indicates a very slow tempo. Recognizing these distinctions helps performers interpret musical pieces with greater accuracy and depth.