The band 's moniker comes from Joe Schmidt 's unwillingness to be the group 's DJ . He rarely came for practices with the band , which left the remaining members wondering if they 'd have 4 or 5 members , hence the name " Pressure 4-5 . " In 1999 , the band released an independently released EP , entitled '' Antechnology '' . They continued performing throughout California and , with the help of music websites and fanzines , quickly built a following . After a warm welcoming from the rock community and a large outpouring of support , Pressure 4-5 was quickly signed to DreamWorks Records in 2000 , where they released their only full-length album , '' Burning The Process '' , in autumn the following year . Amidst the alternative metal craze , 2001 would prove to be Pressure 4-5 's most successful year ; they acquired a spot on the Second Stage of Ozzfest 2001 before touring with groups like Dredg , The Used , and Lit . A live October performance in Colorado would also be taped for an MTV special in November . However , of the band 's most memorable concert experiences include a sold-out show with Alien Ant Farm at The World following the September 11 terrorist attacks . '' Burning The Process '' went on to sell 80,000 copies
September 11 terrorist attacks
September 11 attacks
Pressure 4-5