The industrial band PTP was a short-lived side project of Ministry's Alain Jourgensen. The band's total recorded legacy consists of three songs. The first PTP track, "Show Me Your Spine," was recorded in 1987. The song has several claims to fame. It marked the first collaboration between Jourgensen and vocalist Nivek Ogre of Skinny Puppy. The two continued to work closely with one another through 1990.