The ripieno (Italian pronunciation: [riˈpjɛːno], Italian for "stuffing" or "padding") is the bulk of instrumental parts of a musical ensemble who do not play as soloists, especially in Baroque music.
In the concerto grosso, it refers to the larger of the two ensembles as opposed to the group of soloists called the concertino.
The term can also refer to the main body of an orchestra in early orchestral music, although this use is today often disregarded.
In band music, the term (or its variant spellings repiano and ripiano) is used similarly to designate the players not at the leading desk, especially the clarinet and cornet players in military bands.
[2] The term can also be used to designate a pipe organ mixture stop.