Acoustic guitar Electric guitar Computer-assisted music synthesizer beat making. based on the practice of the instrument, on the understanding and role of the guitar. The theory will depend on the progress of practice. Step by step, practice and theory will thus be complementary, and will necessarily be useful! Have you always dreamed of being able to play the guitar? it's time to get started! Let the magic of music take hold of you and become the accomplished guitarist you always wanted to be!