Matthew "M. Shadows" Sanders is the lead vocalist and lyricist of the popular American heavy metal band, Avenged Sevenfold. He has a vocal range spanning from G#2 to A5 and is known for his powerful screams and clean vocals. He is known for his high-pitched, angelic-sounding vocals, clean vocals that can be heard in their lighter-sounding songs, and his powerful screams and growls heard in their heavier songs. Avenged Sevenfold is an American heavy metal band from California, and they are one of the best bands in the history of heavy metal music. They formed in 1999 and they have released 8 studio albums that have sold over 15 million copies worldwide. They have a unique style that is a combination of heavy metal, hard rock, progressive rock, and alternative metal. They are known for their amazing musicianship, deep lyrics and stage presence.