When you are ready to send your demo out, don't just type "record label" into Google and start addressing packages. Make sure the labels you are contacting are into the kind of music you are doing. Look at the labels who work with artists you like, and start there. Find out whose name should be on the package.
You also need to make sure the label you are approaching accepts demos, and how they accept them. Some labels, especially bigger ones, won't take anything they haven't agreed to hear, for legal reasons. Some labels won't accept any MP3 clips. Some want them exclusively. The best way to get all this information is the label's website - make sure you use their website as the resource it is. You won't start off on the right foot if you call them and ask them questions that are answered on their website.
Source : lovetoknow.com
