[1] This project features a very limited line-up, compared to Arjen's other side projects: Arjen on the instruments and backing vocals, Jasper Steverlinck (Arid) on lead vocals, Chris Maitland (ex-Porcupine Tree) on drums and Lori Linstruth (ex-Stream of Passion) on lead guitar.
[2] Together with the announcement of the signing with Mascot Records at his official website, Arjen reported that more than 200 audio messages were sent, but only 19 would be included on the album.
[3] In a Q&A in August 2018, he stated "I would love to do another Guilt Machine because I'm extremely proud of [On This Perfect Day] [...] Lori wrote the lyrics and she did an amazing job.
"[1] In spite of the differences, the songs are expected to keep the dynamic contrasts, intricated harmonies, complex rhythms and soaring melodies of any Ayreon release.
Arjen has stated:[2] "In the beginning, it was hard to convince Jasper to sing on this album, because he comes from a completely different musical background.
What I admire about Jasper's voice, besides its beautiful clear timbre, is the emotion and credibility he puts into his performance and his enormous range.
"Instead of working with Ed Warby, the drummer that performed in most of Ayreon albums, Arjen chose Chris Maitland, which, according to him, "was the ideal choice this time, having both the power for the heavy sections and the subtle touch needed in the more atmospheric parts".