Violin and recitals at age 5. Guitar at 11. Songwriting and playing in bands leads to an album released by his band High-Density at age 15 in the year 1999. KG never quit, and between his 4 bands (High-Density, Riverside All-Stars, Kieran and the Plague, and the Fishermen) and his solo career, KG has been a songwriter and recording artist for more than 20 years