Guilt Machine is a musical project by Dutch musician Arjen Anthony Lucassen, owner of other musical projects such as Star One, Ayreon and Ambeon. The project's debut release, On This Perfect Day, was released in August 2009.
In February 2009, Arjen announced in his website that he would be working on his new side project Guilt Machine. This project features a very limited line-up, comparing to other Arjen's side projects: Arjen Lucassen on the instruments and backing vocals, Jasper Steverlinck (Arid) on lead vocals, Chris Maitland (ex-Porcupine Tree) on drums and Lori Linstruth (ex-Stream of Passion) on lead guitar.
On March 9, Arjen announced that fans would be able to submit their own recorded material for a possible inclusion on the project. The material had to be sent in the form of a brief audio message containing the person's thoughts in his/her mother language, with a translation. The deadline for submission was on March 15.
Recently, Arjen has signed a deal with Mascot Records.