#1
hi guys'playin the guitar now 5 weeks with lessons'have just about mastered johnny cash hurt apart from the timing...trying to move on to motley crue shout at the devil

http://www.youtube.com/watch?v=0zC8Tp-or6Q

in the intro you can hear 4 slides'they seem so simple yet i cant do them iv checked online lessons but no1 explains it'which strings do you hold when sliding and do you pick the strings...i no its really silly simple thing but i just cant get it to sound right!!

please help and happy xmas!
#2
you pick the string with your finger on one of the highest frets and slide it down all the way, you normally don't worry about the notes you're hitting and in Shout at the Devil you could do it on either the E or A string, there are no lessons on it because its not a particularly precise technique