Strings were first made of sheep's intestines (called "catgut"), stretched, dried and twisted. Contrary to popular belief, violin strings were never made of actual cat's intestines. Plain gut strings...
well the tighter it is means it is stretching a lot so it make is harder to make noise but if it is quite loose it makes a big loud hard noise cause it is not struggling.
Violin strings are made of a variety of materials. Originally, strings were made of real animal tendons called gut strings. These are very affected by humidity and lose their tune very easily, but...