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an equation that determines wether it is approprite to headbang to a perticular song. that factors that contribute to this equation are:beats per second of the drums, speed of guitar, number of guitars, speed of lyrics, screaming quality and vol of amps and no of amps
the equation is

MTh=Db+(Gs*Gno)+Ls+Sq/(AVERAGEAmpvol*Ano)

if the sound (Db) is greater than this treashhold, then u may headbang as the headbang threashold has been surpassed
by thespirit July 08, 2009
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