Career
Graziadei also performed as part of the Roadrunner United project in 2005 as well as Blood for Blood in 2010. Additionally, through his music, Graziadei frequently speaks about the realities of inner city life in New York while promoting tolerance, speaking out against racism and opposing drug abuse. Biohazard
Through their music, the band has promoted tolerance, opposed racism, spoken out against drug abuse all while speaking about the realities of inner city life.
Firewater Studios
In 2000, the band renovated their rehearsal space creating a digital recording studio in downtown Brooklyn, New York named Rat Piss Studios.
In 2005, while working on Means to an End, their eighth studio album, the band opened the larger and less expensive Underground Sound Studios in South Amboy, New Jersey, leaving Rat Piss Studios behind. In 2010, Graziadei moved his recording space to Los Angeles, California changing its name to Firewater Studios.
Suicide City
In 2004, Graziadei started Suicide City with Groovenics singer Karl Bernholtz, Groovenics/Ghost Fight guitarist A. J. Marchetta, Kittie bassist Jennifer Arroyo and New York drummer Danny Lamagna. Roadrunner United
In December 2005, Graziadei and Evan Seinfeld performed Biohazard"s "Punishment" with Dino Cazares of Fear Factory, Andreas Kisser of Sepultura, Adam Duce of Machine Head and Joey Jordison of Slipknot.
This recording was released on the Roadrunner United: The Concert Digital Video Disc three years later.
Blood for Blood
In 2010, Graziadei was selected by Boston hardcore band Blood for Blood to fill in for their former guitarist Rob Lind. Reunion of Biohazard
In 2008, Evan Seinfeld, Billy Graziadei, Danny Schuler and Bobby Hambel announced that the band was planning a tour to celebrate the Biohazard"s 20th anniversary. Graziadei has been training in Brazilian Jiu-Jitsu for several years, holding a brown belt in the art
