[2] The first part of Solid State Logik marked the first time the KLF's music has been commercially available since the band deleted their entire catalog in 1992.

On 31 December 2020, the release of Solid State Logik 1 (with the title referencing Solid State Logic, a manufacturer of mixing consoles) was announced via graffiti and posters featuring the KLF logo, hung under a railway bridge on Kingsland Road in Shoreditch, East London.

[7] The 30-minute collection of eight remastered and slightly re-edited single versions appeared at midnight 1 January 2021, on music streaming platforms, while high-definition videos were published for the first time on the band's newly established official YouTube channel, marking the first activity of Jimmy Cauty and Bill Drummond as the KLF since 1992.

The song was performed live at the 1992 BRIT Awards, causing controversy by firing blanks from machine guns into the audience.

[8] The Kingsland Road posters also announced further "non-consecutive chapters" of reissues, under the overall title Samplecity thru Trancentral, including a second part of Solid State Logik, along with subsequent collections: Kick-Out D’Jams, Pure Trance Series, Come Down Dawn, and Moody Boys Selected.