I love your confidence though, but it is not going to get you anywhere in this industry. You may be a very talented songwriter. I am not here to judge that at this moment, but you have to understand where you fit into the big picture before you will ever be welcomed into the fold.
They are great with sync and pop pitches, but not really a player at all when pitching film music – which is my specialty in composing and in my heart, it is my personal preference to compose film music more than anything else. So, this writer and I wrote what we thought was a great pitch for one of major artists. I spent about an hour and a half the morning of our write working on ideas and found a great one that we used. I came in with it all mapped out and part of a chorus. We quickly wrote the song. Two days later, he sent me a demo. I got it pitched to that singer we had in mind and she put it on the hold. If we get it cut, we make the same amount of money since we have similar pub deals. So, what do you think? Should I have paid him to track the song? Should he have paid me to pitch it since we used my connections for pitching and he admitted, “never leaves his basement”? Is a great demo that never gets heard worth anything?
These are really advancing on royalties that have to be repaid out of incoming royalties. Once your catalog is recouped, the publisher pays you semi-annual royalty checks for money they have collected. This part can be taken as the “bonus” in business world. Basically, the more you write, the bigger your catalog would be, and the bigger your catalog is, the more semi-annual royalties will come to you.
You cannot expect them to open your song and listen to it while it is irrelevant to what are searching for something else. This action will have no result other than you, shouting to them that you are unprofessional and basically asking them to put you in the blacklist and never to open your emails again.