To implement the sound synthesis tools able to simulate the sound sources represented by imitations. These tools will form the generative component of the SkAT-VG system, ensuing from the automatic classifier developed in WP5. Once selected by the classifier, the output synthetic sounds will be adaptively refinable as in a usual iterative design process. The classifier, the synthesis engine and the post processing section will be integrated in order to constitute altogether the complete SkAT-VG system.