First, remember, a paper is not a first place in Arts and Music logic.

Many, many, talk for SAE. Well, I don't oppose thou. You can find more informations here and there, and the site itself.

http://www.saesingapore.com/

But Singapore is not very seasoned place for those who urging for Arts and Music. Admit that Singapore is good in technology that you won't miss any high-end techii stuff. You can have it all, only that $$.

If I were to revise and look for Music as a profession, I would probably go Malaysia, and attend ICOM;
http://www.icom.edu.my/
Malaysia, somehow 70% musician hang around in Singapore are Malaysian or SG-Malaysian, is better seasoned place to stay if you were in Arts and Music. Good trick is that you can climb up to Berklee through ICOM.
http://www.berklee.edu/

One recommendation is that if you still look into Singapore, then go Nee Ann Poly, Film and Media Study Diploma course. Then you may have a few bright future to climb up...
http://www.np.edu.sg/fms/