I'd like to write a simulation of a Cymatic Tonoscope.
I plan to create a physical model of a circular membrane, sand will be sprinkled on top of it. When a person speaks into a microphone the membrane will vibrate causing the sand to move into the nodal lines forming standing wave patterns.
Obviously this will be done in real time.
I have looked at PMPD in PD and I dont think it's possible.
Any ideas guys? I really want to write this :)