Sound-beat I is modern work which aims to create ‘a portrait’ of a sound, and not just a sound, but the one of a beat of jazz. That’s why the inner dynamic of the work is quite essential here. The composition of the work also visually recreates the mode of a jazz, not only with its syncopes, but mostly with the main sensation of jazz as it is understood by Inna, its suddenness. Suddenness is a character and gift of jazz, and the artist aimed to portray it in her work. Coloristic-wise, the work is created in cold colours, echoing the coolness of jazz. Importantly, none of the colors used by Inna is presented in the work in a direct way. Each of them has a number of shades ( there are five different blue, four greens, three white and two yellow colours) presenting complexity, smoothness, inter-connectivity and that special sensation of jazz, that always surprising Sound-beat of it.