Tony MacAlpine is an American guitarist and keyboardist, erstwhile member of a number of bands including metal supergroup M.A.R.S., Planet X, CAB, Ring of Fire and MacAlpine.
They released their debut album, "Edge of Insanity" in 1986, followed by: "Maximum Security" (1987), "Eyes of the World" (1990 - as "MacAlpine"), "Freedom to Fly" (1992), "Madness" (1993), "Premonition" (1994), "Evolution" (1995), "Violent Machine" (1996), "Master of Paradise" (1999), "Chromaticity" (2001), "Tony MacAlpine" (2011), "Concrete Gardens" (2015), plus 2017's: "Death of Roses".