I believe that the objective of a music class is to master the different aspects of the musical language without necessarily leaving aside the fun. Learning music is related to the fact that music does not manifest itself as an exact science, therefore; the field of musical learning is not the place of right and wrong, however, when these values ??emerge, it is common sense to understand that mistakes are a fundamental part of the journey. Learning music can be tedious and long when you don't have stimuli to encourage good habits.
In order for these habits to be established, different materials are explored during classes that aim to awaken listening skills, in this context, repetition is an ally of imagination, repetition is not treated as a monotonous activity, as musical practice must always be associated with improvisation and creativity, indispensable tools in the construction of different scenarios of music making