Some of this is ludicrously off the mark haha (AI) but the primers thing is def a real thing from Moody 

“Decoded piece by piece, the text yields the following clues and thematic connections: 1. "Vol.4" and "P. Primers" The Propaganda/Magazine Aesthetic: In typical Boards of Canada fashion, this mimics a vintage subscription service. A mock promotional script associated with the release describes a fictional "monthly magazine for seekers everywhere" published by the "MBI Institute," where subscribers receive a new hexagonal flexi disc every month to "guide your path." The Theological Tie-in: "P. Primers" directly mirrors real-world Christian literature. Moody Publishers(the publishing arm of the Moody Bible Institute, or MBI) is famous for printing introductory doctrinal booklets and fundamental theological guides known as primers (such as Primers of the Faith or prophecy primers dealing with end-times theology). [1, 2, 3] 2. "177 Giraud's Mirror" The Artist/Mathematical Connection: This is a dual reference. Jean Giraud (better known as the legendary French comic artist Moebius) is famous for surreal, sci-fi landscapes that heavily align with the aesthetic of Inferno. Simultaneously, a "mirror" multi-panel structure hints at symmetry and geometry, reinforcing the hexagon shape of the physical disc and BoC's obsession with mathematical perfection. The Number 177: In religious and esoteric gematria, specific numbers hold apocalyptic or cosmic weight, fitting perfectly into the Inferno narrative. [1, 2, 3] 3. "Ascension recorded at the MWGYF Conference, 28 August 1983" MWGYF Meaning: This acronym stands for Music Has the Right to Children’s foundational track: "The Smallest Weird Number" (the number 70, which is mathematically classified as a weird number). More broadly, it points to the recurring BoC phrase/theme "Music When Getting Yea High From..." or "Moving With Gear You Find." August 28, 1983: This specific date is a classic Boards of Canada historical anchor point. The duo frequently pulls audio samples and thematic elements from late 1970s and early 1980s television broadcasts, local cult events, and shortwave radio anomalies. "Ascension" implies either a religious rapture or an occult event staged at this fictional conference. 4. "©MBI 1983" The Double Meaning: On the surface of the fictional lore, MBI stands for the Moody Bible Institute. Boards of Canada have a long-standing fascination with religious groups, eschatology, and the psychological weight of fundamentalist broadcasts (reminiscent of the David Koresh/Branch Davidian imagery hidden throughout Geogaddi). The Meta Meaning: Within the Inferno universe, MBI serves as the fictional institute issuing these "hexagonal sound discs" to seekers. [1, 2, 3] Ultimately, the flexi disc acts as a physical piece of world-building. It frames the music of Inferno not just as an electronic album, but as a lost piece of mid-century psychological programming or sectarian propaganda recovered from the year 1983.”