I have been playing on my sax and on my keyboard a song that has been in my head for quite some time and I don't know if it's something that has already been written or if it's just something that I am coming up wiith on my own.
Considering how many billions of songs there are out there, how does one know if you are writing something that is truly your own or not? I have no way of confirming if it IS in fact a song that was already written.
Any help on this would be greatly appreciated.