Billlie is a musical group known for their distinctive approach to south korea music. Their discography showcases a diverse range of musical expression, featuring releases such as the Billage of perception : chapter one, the collective soul and unconscious: snowy night, the collective soul and unconscious: chapter one, what is your B?, among others. These works demonstrate Billlie's artistic evolution and commitment to their craft. Their ongoing work demonstrates a commitment to artistic growth and musical exploration.