White-eared titi of 11.5 hours, 2.7 hours of which is spent feeding. Titi monkeys sleep on branches at least above the ground. In the same manner as resting during the day, titi monkeys huddle together and twine tails to sleep. Though there is little published research on the diet of the white-eared titi, titi monkeys in general are omnivores that eat fruit, leaves, insects, and seeds. They mostly eat leaves, especially protein-rich young leaves and leaf buds, so a significant period of the day is spent resting to digest the cellulose. They consume more than 100 different species of plants and fruit.
Titi Rajo Bintang a Citra Award at the Indonesian Film Festival for Best Actress, while Titi and her husband won a Citra Award for Best Soundtrack for the 2009 film "King". She has said that receiving awards is a bonus which drives her to work harder. Titi is married to fellow musician Sri Aksan Sjuman (formerly of Dewa 19), who was one of her instructors at Farabi. They often collaborate on writing film scores. The couple have a daughter. Titi is sister-in-law to writer-cum-director Djenar Maesa Ayu. She filed for divorced from Aksan on 14 February 2013. They were divorced by March 2013.