{
  "id": "cymbal2",
  "name": "Cymbal2",
  "description": "Time-domain nonlinear shell cymbal (Samejima 2021); pitch scales the shell around MIDI 60 (48..72), velocity onto stroke speed. Renders are slow: the crash is computed, not modeled.",
  "source": "simulated_instruments/cymbal2",
  "knobs": [
    {
      "key": "strike_r",
      "label": "strike radius",
      "min": 0.05,
      "max": 0.99,
      "default": 0.6
    },
    {
      "key": "grip_spring",
      "label": "grip stiffness (N m/rad)",
      "min": 20,
      "max": 2000,
      "default": 140,
      "scale": "log"
    }
  ]
}