So there's this funky instrument that you've probably heard in all sorts of horror movie soundtracks but may have never seen - I hadn't until yesterday. It's called a waterphone:
http://www.youtube.com/watch?v=SRB3CbvQBJA#t=0m36s
It has a very distinct, atonal, metallic and somewhat grating timbre. I'd love to be able to approximate it using my Virus TI. As a newbie to FM synthesis, I feel like this is a puzzle that'll help me understand FM.
Any ideas?