Noisy suitemate

I really need help. My sutiemate has his subwoofers on full blast and its travels overs to my room. He also drinks and smokes. Ive asked him multiple times to turn his music down and doesnt do anything. I talked with the RA and nothing changed. Idk what to do cause i dont want things to escalate to the point where i talk with res life but ive been dealing with this problem for the past 2 quarters. Please help.