If you wanted something Indonesian local music or classic music, i recommending my friend, Raden Agung, which creating many music for my game.

For example my game theme in 2014:https://soundcloud.com/radenfitrianto/war-at-sea-the-game-menu (Choir with my instruman, mainly Middle east)

https://soundcloud.com/radenfitrianto/gending-majapahit (Javanese music with ochestra)

https://soundcloud.com/radenfitrianto/symphonic-orchestra-my-trial (classic music)

His has speciality in trailer music (he creating many tralier music for Indonesian's movie , television series, and advertisement)

If you fell want his music and request him to create music, you can call him in:

https://soundcloud.com/radenfitrianto

or his email: ragunghf@yahoo.com