Hello!
I’ve done a lot of narrating, voice work and editing but I’ve really having a problem fixing this ‘robot voice’ sound I get when have these two characters speaking at the same time. They’re meant to sound happy and excited and instead they sound demonic like from The Shining! 
I’ve tried playing with reverb, tried using left ear/right ear but I’m at a bit of a loss and on a deadline. Any help would be brilliant!! Thank you in advance.
I suspect that the reason you have no replies is because no-one understands what you are doing.