Tatsuro Yamashita's music is characterized by his smooth, velvety voice, intricate guitar work, and eclectic blend of Western and Japanese musical influences. His songs often feature lush arrangements, incorporating elements of funk, soul, and soft rock, with lyrics that explore themes of love, life, and social commentary. Yamashita's musical style has been influenced by a range of artists, from Western icons like Stevie Wonder and The Beatles to Japanese musicians like Eiichi Ohtaki and Tatsumi Hijikata.