AHS ships Synthesizer V 2 AI Nanami and AI Kohki at 9,680 yen

Synthesizer V is Dreamtonics' singing-synthesis software, which lets users produce natural-sounding vocals without a human singer. The version 2 release, which AHS is selling voice databases for, is built around a newer AI synthesis engine that speeds up rendering and refines the pitch-editing tools for smoother, faster work.

The two databases are positioned at opposite ends of a vocal range. Nanami is described as a female voice with a clear, penetrating tone that carries across rock, pop, and ballads, while Kohki is a male voice with a bright, refreshing character aimed at upbeat pop-rock and electro as well as slow and mid-tempo pop. AHS is not selling a single general-purpose voice but two distinctly styled ones, which suggests the appeal is targeted variety rather than one catch-all option.

One structural point shapes how the launch is likely to be received. The vocal style feature that broadens expressiveness only becomes available when these databases are paired with the separately sold Synthesizer V Studio 2 Pro, so the fullest use of either voice appears to assume an existing owner of that product. The outcome for AHS therefore hinges on how many current Synthesizer V 2 users see enough difference between Nanami and Kohki to buy in at 9,680 yen each.