a music artists gets money from royalties everytime one of his song is played on the radio...if all the songs that come on all of the world´s radios were to take: $20 everytime 1 song comes on the radio from the royalties, all collectively, just: $20 from the royalties and say, i am going to place this: $20 in the stock market to earn interests for 1 year, after the 1 year all the music artists of the world whose song came on the radio will get their: $20 back, if they did that every year and donate the interests to charity they will all collectively donate between: $2.6 Billion dollars and $5.2 Billion dollars every year to charity...

Again i dont know how much money music artists make from royalties from their songs playing on the radio...Again only: $20 if is not much...

this is not counting the tv...

This is not counting the country of the: USA, Russia, China, India, Bangladesh, Brazil, Pakistan, Nigeria, Indonesia....

this is assuming that every province in the world has: 10 radio stations, that every country in the world has at least: 15 provinces and that there are: 200 countries in the world, with the exception of the ones i mentioned above...