"It feels very good to sing in Russian. It feels so good inside my body"

In this quote, Regina Spektor expresses her happiness and complete satisfaction in singing in Russian. She describes the sensation as being "excellent" and "so good inside [her] body." This suggests that singing in her native language brings her a sense of comfort and familiarity, as well as a deep emotional connection. It is possible that singing in Russian allows her to totally express herself and take advantage of her cultural roots. Overall, this quote highlights the power of music and how it can evoke strong feelings and bring a sense of satisfaction to the vocalist.