Actually but not so. although noisy metal music, but to follow progression ringing tone that is eligible to enjoy. and the lyrics be expressed is a form of expression is reasonable and fair. criticism of social, political, about God, love, and of the meanings that if indeed very touching to listen.
Music producer seems reluctant to orbit metal bands. they afraid will not got benefit or even a loss because the bands that bring the metal music does not have commercials value. then no wonder, metal bands always move itself (Independent) to promote and produced songs that they brings.
Should be recognized, metal bands in indonesia, "Relative" hard to reach public sympathy of music lovers. because their music is usually only heard by certain people (segmented) that have the taste and the metal music indeed.
But see metal bands in the foreign (especially USA) that is free to play music, but they remain in demand from the commercials side. Slipknot is an example. how this band is adored by music lovers the world including indonesia, although their music "noisy same" with other metal bands.
But, of late, the metal bands in indonesia began to twist and "appear from the ground" to enliven competition with the mainstream bands in the indonesia. Koil, BurgerKill, Tengkorak, is a few indonesia's metal bands that start get appreciation from indonesian music lovers widely.