Even if it was a difficult operation to copy a song, it only takes one person to do it. After that the spread of the song via the Internet or other means of propagation is only limited by the honesty of the users.
“I like the guys on the team and the coaching here. I especially like the management. The Galaxy have been really good to me.”
“I was a creative player, but I got some bad injuries early on and I decided that if this was a jungle we were playing in then it's better to be a lion than a lamb.”