One who has learned the classical art of music, who engages in its culture, and who has become expert and completely aloof from material attachment is called Sarasvati. Sarasvati is the goddess of music and learning, and in one hand she holds a musical instrument called a vina. A sannyasi who is always engaged in music for spiritual elevation is called Sarasvati. One who has become completely educated and is freed from all kinds of ignorance and who is never unhappy, even in a distressed condition, is called Bharati. One who has become very expert in absolute knowledge, who is situated in the Absolute Truth, and who always discusses the Absolute Truth is called Puri.

Srila A.C. Bhaktivedanta Swami Prabhupada
Sri Caitanya-Caritamrta
Madhya Lila Purport 6.73