I am considering to license my songs and am looking around the companies online. What if I use more than one company? Would it get in trouble? eg) Using Songtradr and Artlist.io
What about music library? Is it different from the companies above? Can I use both of them?

 

The first place to start would be in Reading whats in their licensing agreements.....should answer some of these questions

 

For licencing it depends of how much big you need it or how much you can pay, cause with some companies the licence cover only internet, for other internet, all countries and promotions, but put attention cause with some compnies licencing means distribute and label your song.

But is true, it depends of the agrements, by example some labels or companies don´t allow you to upload your own sounds in your social networks while others there no problem if you post a full or part of your track in videos or any other project.

You need to read carefully the terms and conditions, but also is possible to get more than 2 diferent companies if you are getting a distribution service with them, in this case you can promote in any place or site you can pay or giving the permission to play or get your song.