▁Category : As com yc ota ▁gener a <0x0A> </s> ▁Nach t ma hr ▁is ▁the ▁solo ▁project ▁of ▁Thomas ▁R ainer ▁( also ▁known ▁for ▁his ▁other ▁projects : ▁L ' Â me ▁Im mort elle ▁and ▁the ▁now ▁def unct ▁Sie cht um ). ▁Nach t ma hr ' s ▁musical ▁style ▁is ▁best ▁character ized ▁as ▁Te ch no ▁Indust rial . ▁ ▁History ▁In ▁September ▁ 2 0 0 7 , ▁Nach t ma hr ▁had ▁its ▁first ▁release , ▁" K unst ▁ist ▁Krieg ▁( i . e ., ▁Art ▁Is ▁War ) ". ▁The ▁album ' s ▁song ▁" Bo om Bo om Bo om ", ▁quickly ▁became ▁popular ▁in ▁industrial ▁clubs ▁around ▁the ▁world . ▁The ▁band ▁was ▁used ▁for ▁the ▁sound track ▁of ▁the ▁American ▁block b uster ▁movie , ▁S aw ▁IV . ▁ ▁In ▁ 2 0 0 8 ▁Nach t ma hr ▁released ▁its ▁first ▁full - length ▁album ▁entitled ▁" Fe uer ▁fre i ". ▁Like ▁" K unst ▁Ist ▁Krieg ", ▁it ▁quickly ▁gained ▁popular ity ▁in ▁industrial ▁clubs . ▁The ▁single ▁" K ath ars is " ▁joined ▁" Bo om Bo om Bo om " ▁as ▁a ▁world wide ▁club ▁hit , ▁and ▁helped ▁the ▁album ▁stay ▁in ▁the ▁top ▁ 1 0 ▁of ▁the ▁German ▁Deutsche ▁Altern ative ▁Ch arts ▁( D AC ) ▁for ▁more ▁than ▁ 6 ▁weeks . ▁The ▁German ▁magazine ▁Or k us ▁called ▁" Fe uer ▁fre i " ▁was ▁“ the