I think mp3 music should be free and legal to download. I mean, why is it illegal to download for free? Because some people don't have the money to buy $10-$20 music. And by the way artists already make enough money, so they can afford to have their music free, because they have money coming out of their ears! And by the way most modern artists are very greedy and rich, and they make lots of money from concerts.
But, in the year 2000, an app called Limewire was released. Limewire was a free peer to peer sharing for Windows, Mac OS X, Linux and other operating systems that support Java software platform. The cons about this app is that you get A LOT of viruses for your computer, and could ruin your device forever.
Musicians make money from royalties, advances, playing live, selling merchandise and licensing fees for their music, and if people can listen to music for free on radio and youtube, why can’t we listen to music for free any other time?
In conclusion, artists are very rich, and make so much money from concerts etc, so why can't we download mp3 for free?