In 1982 she provided the voice of The Cheetah for the DC Comics audio book "Cheetah on the Prowl", which spotlighted Wonder Woman and her arch-enemy The Cheetah.
(August 25, 2015) Release of her memoir, "Becoming Maria: Love and Chaos in the South Bronx and Miracle on 133rd Street".
(1971) Sonia performed in the original cast of "Godspell," originating her character's song "Turn Back, O Man."
(July 10-14, 1993) Stage: Appeared As Eliza Doolittle In My Fair Lady At Savannah Theatre in Savannah, Georgia.