The success of Arpeggio hinges entirely on the chemistry between the human crew and the Mental Models. The English dub delivers a fascinating split in performance styles that mirrors the thematic divide between humans and machines.

The eternal question for any anime fan. Here is an honest breakdown of how the stacks up against the original Japanese audio (featuring Nao Touyama as Iona and Mai Fuchigami as Takao).

You cannot write about Arpeggio of Blue Steel without addressing the CGI. Because the show was fully 3D-animated, the mouth flaps (lip-sync) are digitally generated. This is actually a blessing for the English dub team.

Have you watched the Arpeggio of Blue Steel dub? Who is your favorite Mental Model voice? Let us know in the comments below (or on the subreddit r/ArpeggioofBlueSteel).

Here is the primary cast for the :

The series is notable for its use of 3D CGI (Sanzigen & Graphinica), which was divisive upon release but has since been praised for its spectacular naval combat sequences.

Hilary Haag

The TV series ends on a cliffhanger. The story concludes in two films: Arpeggio of Blue Steel: Ars Nova DC (a recap with new footage) and Ars Nova Cadenza (the true finale).

Unlike hand-drawn anime where the dub writer must cram English syllables into 12 anime frames, Arpeggio ’s CGI allows for precise manipulation. The result is a dub that has . Chris Patton’s lines as Gunzou match the mouth movements of his character model exactly, eliminating the "loose lip" feel that plagued early 2000s dubs.