I hope im posting this in the right spot. Im learning to read music from a book right now but there's something I dont understand. How do you know which staff or gap to switch strings? I play a 4 string and sorry if im not useing correct terms. Im pretty sure I understand which note to play, the timeing, and the number of beats. But I have no idea which string its on. The book doesnt really explain it either maybe im just stupid Any help would GREATLY be appreciated!