{
  "format": "simulated-instrument-v1",
  "name": "bass",
  "label": "Standup Bass",
  "entry": "bass_render",
  "defaults": "bass_defaults",
  "fixed": { "note_count": 1, "seed": 1, "pre_delay_ms": 0, "normalize": 0 },
  "pitch": { "param": "root_midi", "mode": "midi", "min": 28, "max": 55 },
  "velocity": { "param": "pluck_force_n", "min": 3, "max": 30 },
  "preview": { "oversample": 1 },
  "knobs": [
    { "key": "pluck_pos", "label": "pluck position", "min": 0.05, "max": 0.95, "default": 0.3 },
    { "key": "finger_release_ms", "label": "fingertip release (ms)", "min": 0.2, "max": 8, "default": 1.3 },
    { "key": "tail_s", "label": "ring-out (s)", "min": 1, "max": 8, "default": 6 }
  ]
}