The problem is with along those lines.
I'd be happy putting together something like this. (For Free, as I'm really curious how one would use that).
However, I need to know the exact scenario for this.
I can't make a computer program that searches for "A or something along the lines of A" (that might result in searching for ABBA instead of ACDC
What could be done would be sending in only the title as the query string and then check the result set whether Artist and Album are matching as well. However this will only work if the writing is the same (We can disregard spaces and special characters and capitalization, but The Rolling Stones
is still different from Rolling Stones
I suggest you think about what you expect the system to do by just doing it by hand for a few songs.
Once you know what to search for and what you expect as the result, supply me with some details and we can then explore the depths of the ASCAP system