I'm also looking for a singer for my project Epos, and actually been looking for musicians for a long time... So I built a site that i hope can help musicians find each other. I hope this doesn’t sound like a commercial or something like that, because, it’s not... And I'm not writing on behalf of a big company. I'm just another musician that got tired of looking for other musicians and not finding them.
Two years ago me and some of my friends started this project and called it Muselinked. Basically, we wanted to build a site with a search engine in which you can write who you're looking for, like 'drummer' or 'singer' or 'bass player' and so on... and get a list of people. So that’s what we did.
I believe that if we have enough people on Muselinked, musicians won’t have this problem and will be able to find each other with ease. if you find this useful to you, let me know.
I’d love to hear some feedback.