Langsing, Michigan

Logo with a watercolor splash background in rainbow colors and the words 'EAVI' and 'Modulation Institute' overlaid.

“By providing educated and invested assistance in your vocal journey, we can work together as a team on vocal feminization, vocal masculinization, or non-binary vocal expression”

- Alison Bieber


A young woman with green eyes, long brown hair, wearing a green jacket, standing next to a weathered brick wall.

Thanks to the initiative and leadership of Michigan-based VMA Volunteer, Alison Bieber, Modulation Institute provides a safe space for Trans & Non-Binary individuals to receive virtual vocal training from any location.