From Knucklehead's bio:

Knucklehead is one musician: me. I was given the name Knucklehead in 1990 by a great friend of mine, so I decided to name my new project "Knucklehead". I play guitar & bass & use Beta Monkey Drum Loops. It's not as easy as some may think, since you have to write to the beats, but I get the job done.

I have a wide range of influences since I've been playing guitar for over 20 years, I've been playing bass for about 5 years & drums for close to 30 years, which is why putting together drum loops is easy for me.

Some of my influences are: Agnostic Front, Leeway, D.R.I., Clutch, Bad Brains, Sick of it All, Dog Eat Dog, Mucky Pup, Iron Maiden, Murphy's Law, & Dr. Zeus. Some of my guitar influences are Spike Cassidy, Dr. Know, Pete Koller, Todd Youth, Adrian Smith, Dave Murray, Buckethead, Vinnie Stigma, Chris Howorth, Randy Weitzel, AJ Novello, Dan Nastai, EVS, and many, many more.. Even though I can't play like most of these people, they have influenced me greatly over the years.