His parents emigrated to Los Angeles when he was a child and he grew up in Southern California.

When he was four years old, Miller's mother was stopped in a shopping mall by talent agent Dorothy Day Otis and he began working as a child actor and model.

[3] In 1999, Miller worked at Brian Reeves recording studio the Jungle Room.

In 2010 the song "Silent Light", co-written by Miller and performed by Dizzy Reed, appeared in the film Holyman Undercover.

The book tells of his life touring with these bands and his further touring experiences with Black Sabbath, Ozzy Osbourne, Sharon Osbourne, Red Hot Chili Peppers, Foo Fighters, Oasis, Papa Roach, Disturbed, Godsmack, Warrant, Quiet Riot, NSYNC, Bush, No Doubt, Fishbone, Fuel, Korn, Metallica, Green Day, Kid Rock, Rage Against the Machine, Enuff Z'Nuff, The Turtles, Violent Femmes, Static-X, Third Eye Blind, Goo Goo Dolls, Slipknot, 3 Doors Down, and Veruca Salt.