What is the music that plays in episode 46 of Shippuden


What is the music that [plays in episode
46](https://youtu.be/vkPEJQz2f9I?t=397) of Shippuden?




Found it.  
Sai theme Naruto Shippuden - [**Sai theme
song**](https://www.youtube.com/watch?v=enD0LhHJ8Gw)

