~If you have a folder on computer 1 that you want computer 2 to have access to, you would go to computer 1 and set that folder to share with anyone connected you your router (trying to avoid the word network for you, lol).
Music affects the levels of alertness and concentration, enhancing your creativity (the right side of your brain). If knowledge is  food for thought , then music is definitely the digestive system that helps your brain proper *digest* that knowledge.
The researchers found that listening to and playing music increase the body's production of the antibody immunoglobulin A and natural killer cells â the cells that attack invading viruses and boost the immune system's effectiveness. Music also reduces levels of the stress hormone cortisol. This is one reason why music is associated with relaxation, Levitin says. One recent study on the link between music and stress found that music can help soothe pediatric emergency room patients (JAMA Pediatrics, July, 2013).