bBy KaRii! is an singer/songwriter and musician from México, being one more piece of the new wave/movement in Regional Mexicano called "Indie Sierreño". Currently it combines the Sierreño sound with elements and atmospheres brought directly from Dream Pop, Indie Rock and Shoegaze, such as synthesizers, pads and electric guitars; as well as making use of progressions and exotic chords used mostly in Jazz music, this being a great influence for him and his music, and emphasizing his preferences and influences in each song. At the same time he is a member of the corridos tumbados and bélicos group called "EL CÓDIG0", occupying the role of bassist, and occasionally requintist, also as harmony and bassist in the norteño group "Mustango!", being the music producer of all his projects.