{
  "id": "sampho",
  "name": "Sampho (Khmer barrel timekeeper drum)",
  "family": "percussion",
  "class": "membranophone",
  "axes": {
    "pitchFix": -1,
    "sustain": -2,
    "polyphony": -2,
    "harmonicity": -1,
    "register": -1,
    "range": 0,
    "articulation": 1,
    "transduction": -2,
    "dynamics": 0
  },
  "short": "sampho",
  "parts": [
    {
      "id": "sampho_construction",
      "name": "Construction",
      "variants": [
        {
          "id": "sampho_double_headed_barrel",
          "default": true,
          "name": "Double-headed barrel with tunable heads (canonical pinpeat timekeeper)",
          "descriptors": [
            "double-headed-barrel-tunable-canonical-pinpeat-timekeeper"
          ],
          "match_tokens": [
            "hand-drum",
            "pinpeat-tradition",
            "khmer-classical"
          ]
        }
      ]
    },
    {
      "id": "sampho_role",
      "surface": false,
      "name": "Ensemble role",
      "variants": [
        {
          "id": "sampho_leader_timekeeper",
          "default": true,
          "name": "Pinpeat leader (sets tempo, signals cadences)",
          "descriptors": [
            "pinpeat-leader-tempo-cadence-signal"
          ],
          "match_tokens": [
            "hand-drum",
            "pinpeat-tradition"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "sampho_construction",
      "name": "Construction",
      "variants": [
        {
          "id": "sampho_double_headed_barrel",
          "default": true,
          "name": "Double-headed barrel with tunable heads (canonical pinpeat timekeeper)",
          "descriptors": [
            "double-headed-barrel-tunable-canonical-pinpeat-timekeeper"
          ],
          "match_tokens": [
            "hand-drum",
            "pinpeat-tradition",
            "khmer-classical"
          ]
        }
      ]
    },
    {
      "id": "sampho_role",
      "surface": false,
      "name": "Ensemble role",
      "variants": [
        {
          "id": "sampho_leader_timekeeper",
          "default": true,
          "name": "Pinpeat leader (sets tempo, signals cadences)",
          "descriptors": [
            "pinpeat-leader-tempo-cadence-signal"
          ],
          "match_tokens": [
            "hand-drum",
            "pinpeat-tradition"
          ]
        }
      ]
    }
  ]
}