The objectives of the material in this file are as follows: Perform and produce messages properly, independently and creatively using stylistic, scientific and technical codes, articulating them so as to enrich the inherent potential for communication, and to reflect on the processes implicit in their use. Demonstrate knowledge of the basic resources of musical language, apply them and express oneself musically through knowledge acquired. Analyse the musical fact, applying critical and systematic reasoning. Observe the musical subject and obtain and process information in context, in participation. Use technology to enrich expression and perception of music.