An extended, unaccompanied violin passage labelled ‘Capriccio’ occurs towards the end of the first and last movements of each of the 12 solo violin concertos, op. 3, by Pietro Antonio Locatelli (1695–1764). These concertos, all of which observe the three-movement fast-slow-fast layout, were published in 1733 by Le Cène in Amsterdam under the title L'arte del violino, but were probably written in the late 1720s. The capriccios may last up to a few pages, and some are longer than the whole of the rest of the movement to which they belong.