Caterina Palazzi is an Italian double bass player. She's known as the leader of the Italian band Sudoku Killer, which plays jazz, psychedelic rock, and noise music.[1] In 2010 she won the Jazzit Award[2][3][4] as best italian jazz composer. In 2022 she is mentioned as one of 20 best ever italian bassists[5] on Rockit magazine.