Voice group

In Sandia, a voice group is a company that serves as a talent and an audio post-production company. Widely considered a spinoff of the Sandian talent agency business model, the voice group emerged in the late 1990s and have since come to dominate Sandia's voice acting industry. Many voice groups are in direct partnerships with Sandian animation studios, and cast members for different aenimo from the sane studio will typically come from the same voice group.

As of September 2022, Sandia has over one hundred voice groups which collectively manage over 300 voice actors. Cherry Audio, Starboaku, Twenty Enterprise, and Vocavoice are considered the "Big Four" major voice studios.