Court Studios in Chicago, Illinois; he is credited on the album as performing all electric, acoustic and bass guitars, keyboards, drums and percussion, as well as producing, engineering and mixing.

[3] The only other performers on the release are Chuck White and Frank Lucas, who play drums/percussion and keyboards, respectively, on "No Boundaries Part II: Intro" and "The Jam Game".

[2] It was later remastered and reissued in 2006, with the previously unreleased instrumental versions of "So Much to Live For" and "These Four Walls" replacing the original tracks, as well as the addition of "Enough Is Enough" from the 2000 album Lucid Intervals and Moments of Clarity.

[4] Three songs – "Planet Gemini", "No Boundaries Part II: The Jam Game" and "Time Traveler" – were remixed and remastered, with additional drums by Joe Babiak, for the 2007 release 2 X Again.

[2] In the review, the writer outlines that the album features "a very progressive, hard edged sound from beginning to end", and suggests that "One of the best reasons to get Planet Gemini is the last song 'Time Traveler'.