As the thread name shows, I really like the singers of Guano Apes and System Of A Down.
And letting them fuse with each other would surely result in pure awesomeness!
However, the band that I found is not the offspring of these 2 prodigys.
It's only the placenta, but still epic enough for me to show off on this forum.
The name is Kontrust and yes, the name is supposed to be dutch, although the band itsself is from swiss! Enjoy their best single and furthermore their funniest video Bomba:
http://www.youtube.com/watch?v=eUO9SNCBL6U