Beneath... Between... Beyond...

The tracks "S.O.M.", "Down", "Head" and "So Real" were part of the 16 songs that Static-X recorded in 1998 for the band's debut album Wisconsin Death Trip (1999), and out of 25 that were written for the album.[4] After selecting the album's twelve songs, the band decided to keep the unused tracks "for future use".[4] "S.O.M." ("Symptoms of Mercy"), which Static and bassist Tony Campos both considered to be one of their favourite songs from the Wisconsin Death Trip sessions, features heavy guitar riffing inspired by Crowbar.[4] Static described "Down" as "a killer mixture of drum-and-bass style with pure metal shredding", and stated that it was inspired by the Slayer/Atari Teenage Riot collaboration "No Remorse (I Wanna Die)", from Spawn: The Album (1997).[4] "So Real" was primarily composed by Static and Fukuda, with Campos contributing something at the end of the song at the band's request.[4] "S.O.M." was featured on an MTV compilation, Return of the Rock, whilst "So Real" was included in the soundtrack for Scream 3 (2000).[4]

"Anything But This" was written and recorded during the recording sessions for Static-X's second album Machine (2001) in December 2000. The song features lots of screaming and double-kick drums as well as an unexpected transition to clean guitars on the chorus, which (in a rare instance) features Campos singing the entire chorus.[4][5] Static considered the song to be "the heaviest, most brutal thing [Static-X] ever put down on tape", noting that he lost his voice tracking vocals for it.[4][5]

"Breathe" and "Deliver Me" were sourced from the recording sessions for the band's third album, Shadow Zone (2003).[5] "Deliver Me" originated from a demo that guitarist Tripp Eisen was working on that Static liked. It was one of Campos' favourite songs from the Shadow Zone sessions and he wanted to include the song on the album, whilst Eisen felt it was better suited to a soundtrack album.[5] The song ultimately ended up on the soundtrack of the 2003 remake of The Texas Chainsaw Massacre.[5] Static originally wrote "Breathe" during the Machine sessions, but left it off of the album as he felt it did not fit in with the rest of the material. It resurfaced during the Shadow Zone sessions, and the band "threw ideas into [the song] the make the finished version", according to Eisen.[5] Campos felt that "Breathe" was reminiscent of the band Prong; he attempted to convince the band to get Prong frontman Tommy Victor to do vocals for the song, but "no one took [him] seriously".[5]

Beneath... Between... Beyond... includes two remixes of the band's singles "Push It" and "I'm With Stupid", by then-Fear Factory touring keyboardist John Bechdel and Ministry bassist Paul Barker, respectively. After meeting him in New York, Wayne Static asked Barker to do a remix of "I'm With Stupid", which came out "sounding like a cool mix of Static-X and Ministry", according to Static.[4] The "Push It (JB's Death Trace Mix)" appeared on the Push It EP (which also includes "Down"), whilst the "I'm With Stupid (Paul Barker Mix)" was included in a Warner Bros. sampler release.[4]

The compilation features three cover songs: "Burning Inside" (by Ministry), "Behind the Wall of Sleep" (by Black Sabbath) and "Gimme Gimme Shock Treatment" (by the Ramones). "Burning Inside" was recorded as a duet with then-Fear Factory frontman Burton C. Bell during a break in the 1999 Ozzfest Tour, and the song itself was a fixture of Static-X's live setlists during the Machine tour.[4] According to Bell, Static was unsure of the song's lyrics and had to look them up online, but felt that he got "fairly close" to them.[4] The band contributed "Behind the Wall of Sleep" to the Black Sabbath tribute album Nativity in Black 2 (2000). The band recorded the song's guitar and bass tracks using a "little cigarette box amplifier"; as the band did not have a wah-wah pedal at the time, they got their sound engineer, Bruce Reiter, to "hold the little amp up to his mouth while he opened and closed it!", according to Static.[6] "Gimme Gimme Shock Treatment" was recorded in 2002 for We're a Happy Family: A Tribute to Ramones, but was omitted from the album "because they had too many songs", according to Static.[6] The song was later added as a bonus track to the Japanese release of Shadow Zone.[6] It was the band's first song recorded with Tripp Eisen, and the last song that original Static-X drummer Ken Jay performed on before his departure from the band later that year (although he would later rejoin in 2018).[6][7]

The album's final five songs are demo tracks. "I Am" and "Love Dump" (which would later appear on Wisconsin Death Trip) were recorded for Static-X's first six-song demo in 1996 by Static, Campos and Jay, which was later used to get the band signed to Warner Bros.[6] Although he was not a member of Static-X when the demos were recorded, Koichi Fukuda was listed in the demo's liner notes as he was a member of Static-X by the time the band started distributing them.[6] The "Get to the Gone" demo (from Machine) was recorded by Static, Campos and Jay as part of a rehearsal tape for producer Ulrich Wild in late 2000, following Fukuda's departure from the band.[6] The demos for "New Pain" and "Otsegolectric" (from Shadow Zone) were demoed with a Akai MPC 2000 drum machine, and Static noted the "rigidity" of the demos compared to their album version counterparts.[6] "Otsegolectric" features an extended intro with a sample, whilst Eisen stated that "New Pain" was "a real work in progress" at the time of its recording, and that it would "[morph] a lot from [its] original concept".[6] These demos were among those that were played for Josh Freese, who would become the session drummer for Shadow Zone.[6]

• Wayne Static – lead vocals, rhythm guitar; keyboards, programming
• Tripp Eisen – lead guitar; keyboards, programming
• Tony Campos – bass guitar, backing vocals
• Nick Oshiro – drums

• Koichi Fukuda – lead guitar; keyboards, programming
• Ken Jay – drums
• Josh Freese – drums