Emiliano Bruguera González, musician, music producer, audio engineer. In 1997 he founded the company BIOARMONIAMUSICAL, which currently bears his name and develops different studies and research on the effect of sound on people's well-being, applied to alternative therapies for relaxation, meditation and healing. His music therapy work ranges from the development and study of Brain Waves, to the mixing and composition of instrumental music with sounds of nature, achieving stimulating and beneficial therapeutic results that help in different activities that require concentration and relaxation. His extensive musical catalog offers different therapeutic approaches for activities in the development of people's well-being, achieving very positive effects. Additionally, in his musical compositions part of the Oriental culture and ancestral music are mixed. Since 2020, began to carry out one of his most important works of musical research, Solfeggio frequencies and Angel Frequencies, in his research, he created an instrument based on the tunings and Ancient Solfeggios Tonal Frequencies to later apply it in his compositions, achieving positive auditory effects for the well-being of people. The sound generated by the Solfeggio instrument is unique, it is based on musical tonal tunings that depend on the Hz such 174-285-396 -417 -528 -639-741 -852-963. His composition and research work has given originality and credibility to his musical content, the sound effect is unique.