[1] Unlike Ayreon's first live album The Theater Equation, which was a stage performance of the album The Human Equation, Ayreon Universe was performed as a traditional concert, with two additional songs from Star One, another project by Lucassen.

[2] It was recorded during a series of concerts in September 2017, which were the first ever official Ayreon concerts, although The Theater Equation was released (but not performed) as an official Ayreon product.

[3] The performance featured 16 singers, all of whom had previously worked together with Lucassen on his studio albums.

[5] The album was released on seven different formats: single-disc Blu-ray, 2 DVDs, 2 CDs, 3 black LPs, a 3 gold LPs edition limited to 500 copies, a digital download version, and a "Limited Edition" featuring the contents from all first three editions.

[3] All tracks are written by Arjen Anthony Lucassen except where noted1In order of appearance.