American ▁Psych iat ric ▁Association ▁Category : Ge or get own ▁University ▁fac ulty <0x0A> </s> ▁Maj est ad ▁de ▁la ▁Sierra ▁is ▁a ▁Dur angu ense ▁band ▁that ▁was ▁formed ▁in ▁Mexico ▁by ▁former ▁band ▁member ▁from ▁K - P az ▁de ▁la ▁Sierra ▁Bet o ▁Dur án ▁and ▁Luis ▁Dia z . ▁ ▁Split ▁E ight ▁months ▁after ▁Ser gio ▁G ome z ▁death , ▁his ▁best ▁friend ▁Bet o ▁Dur án ▁and ▁Luis ▁Dí az ▁made ▁their ▁Group ▁Maj est ad ▁De ▁la ▁Sierra ▁on ▁August ▁ 7 , ▁ 2 0 0 8 . ▁Before ▁the ▁group ▁was ▁formed , ▁Dur án ▁and ▁Dia z ▁were ▁secret ly ▁recording ▁an ▁album ▁with ▁ 5 ▁other ▁people ▁from ▁K - P az ▁without ▁anyone ▁knowing ▁except ▁Miguel ▁Gal indo . ▁ ▁Their ▁first ▁album ▁was ▁released ▁on ▁March ▁ 1 0 , ▁ 2 0 0 9 , ▁called ▁Nueva ▁Il uss ion ▁( ). ▁They ▁already ▁released ▁their ▁first ▁song ▁called ▁" E res ▁Mi ▁Ob sec ion " ▁ ▁Disc ography ▁ ▁Albums ▁ 2 0 0 9 : ▁Nueva ▁Il uss ion ▁ ▁References ▁ ▁See ▁also ▁K - P az ▁de ▁la ▁Sierra ▁A K - 7 ▁ ▁Category : D ur angu ense ▁music ▁groups ▁Category : M ex ican ▁musical ▁groups <0x0A> </s> ▁Julius z ▁K aden - B and row ski ▁( 2 4 ▁February ▁ 1 8 8 5 ▁in ▁R zes z ów ▁– ▁ 8 ▁August ▁ 1 9 4