"If you get half a million, at a certain stage you probably will get 4 million people, if they are able to hear it. The touring thing is unbelievable. It really is amazing from what we did the last tour even to what we are doing now"

John Mayer is describing the power of touring and also how it can help to increase the reach of a track or album. He is saying that if a song or album reaches half a million people, then it is likely that it will reach 4 million individuals if they have the ability to hear it. He is highlighting the importance of visiting in order to get to a larger target market as well as just how it can be an effective tool for boosting the reach of a song or cd. He is additionally keeping in mind the development that has been made in touring since the last tour, recommending that it has ended up being a lot more reliable in reaching a larger target market. In General, John Mayer is emphasizing the significance of visiting in order to reach a larger target market and how it can be a powerful device for boosting the reach of a tune or album.