Sinta Nursimah, S.Psi, M.Pd, is a mother of Dian, an implant user who achieved a Master's degree in Psychology from Universitas Surabaya. Driven by her personal experience, Sinta established the Aurica Foundation, an organization dedicated to assisting families whose children are affected by hearing loss. Within the foundation, Sinta functions as an Auditory Verbal Practitioner and the Habilitation Team Coordinator. She also holds the position of Headmaster of the Aurica inclusive playgroup. Sinta frequently presents as a speaker at universities, local government bodies, and community gatherings. Furthermore, she is a prolific author and advocate, actively raising awareness about early intervention for children with hearing impairment through her books and social media presence.