if u bought a CD, u can make another copy for urself, for example keeping one copy in ur house stereo and one copy in your car. the reason is bec no1 would ever buy 2 of the same CDs, so the producers let tht. But, u can not make a copy for someone else so u have one and he has one.
Here’s a link from YW HALACHICALLY SPEAKING all about copying CDs: