Atomic Soul is Symphony X's lead singer Russell Allen's debut solo album.

The album is different from Symphony X's harder, more progressive sound, and has been dubbed by many, including Allen himself, as "Hard Rock".

The album was released in 2005 on the InsideOut Music label.

Allen played bass and keyboards on most tracks, along with vocals, but some of the tracks feature guests including Robert Nelson on drums, Brendan Anthony and Jason Freudberg on guitars, Larry Salvatore on bass and Jens Johansson on keyboards.

All songs written by Russell Allen, except where noted.