I'm thinking about the possibility of an electroacoustic drum that would be tuned with some kind of RLC circuit.
The drum head would have an electromagnet attached to its center, which would be directly above a small permanent magnet mounted firmly to the sides of the drum. The electromagnet would be the inductor in an RLC circuit.
If I tuned the circuit to some physical mode of the drum head/electromagnet, would I get any coupling between the circuit and the physical drum? Would it be enough to to alter the sound of the drum?