▁works . ▁In ▁the ▁changing ▁process , ▁Bur ger kill ▁transformed ▁into ▁modern ▁metal ▁influ ences . ▁The ▁sounds ▁was ▁more ▁ag gress ive , ▁faster ▁beat , ▁and ▁ener get ic ▁power ▁ch ord ▁r iff ▁with ▁more ▁attract ive ▁and ▁interesting ▁guitar ▁fill - in . ▁Bur ger kill ' s ▁new ▁sounds ▁style ▁revealed ▁in ▁their ▁second ▁album . ▁▁ 2 0 0 1 – 2 0 0 4 ▁: ▁Ber kar at ▁ ▁Bur ger kill ▁became ▁the ▁first ▁Indones ian ▁metal ▁band ▁to ▁sign ▁a ▁six - album ▁contract ▁for ▁Sony ▁Music ▁Entertainment . ▁At ▁the ▁end ▁of ▁ 2 0 0 3 , ▁they ▁released ▁their ▁ 2 nd ▁album , ▁Ber kar at . ▁It ▁was ▁chosen ▁as ▁" Best ▁Metal ▁Production " ▁at ▁the ▁ 2 0 0 4 ▁Indones ian ▁Music ▁Awards . ▁With ▁their ▁new ▁label , ▁Bur ger kill ▁had ▁some ▁negative ▁response ▁from ▁Indones ia ▁metal ▁scene , ▁but ▁they ▁noticed ▁the ▁reason ▁behind ▁joining ▁major ▁label ▁because ▁of ▁the ▁label ▁gave ▁them ▁the ▁freedom ▁to ▁choose ▁any ▁kind ▁of ▁music ▁they ▁want ▁to ▁play . ▁Not ▁only ▁free ▁to ▁choose ▁the ▁style ▁of ▁music ▁but ▁also ▁the ▁concept , ▁lyr ics , ▁and ▁also ▁music ▁video ▁style . ▁To ▁T emb ang , ▁they ▁str essed ▁that ▁the ▁important ▁thing ▁was ▁the ▁freedom ▁of ▁music ▁expression ▁itself , ▁no ▁matter ▁if ▁a ▁band ▁in ▁ind ie - line ▁or ▁in ▁a ▁major ▁label ▁line . ▁ ▁Techn ically ▁the ▁second