<Li> Chris Woods--violin (tracks 3, 7, 11) </Li> <Li> Neel Hammond--violin (tracks 3, 7, 11) </Li> <Li> Marcy Vaj--violin (tracks 3, 7, 11) </Li> <Li> Crystal Alforque--violin (tracks 3, 7, 11) </Li>

Who plays guitar on self control frank ocean