ANALYSIS OF HARDCORE MUSIC IN MALANG CITY AND ITS FORM AS AN EXPRESSION OF THE LIFESTYLE OF MALANG CITY YOUTH. ESER [Internet]. 2024 Dec. 31 [cited 2026 Jan. 24];2(02):111-25. Available from: https://ejournal.uinsatu.ac.id/index.php/epicentrum/article/view/4993