3D printing 600Hz horn?

I am looking for some guidance on what material and infill type and % I should be using to make a 600Hz horn. I am looking at either PLA, ABS, or Wood Filled 3D Printer material. 60% infill with Gyroid or Honeycomb. What else do I need to figure out?

Of course it needs to be a non-resonant horn.

Thank you for any direction!!