{
  "id": "bak_clapper",
  "name": "Bak (Korean six-slat wooden clapper)",
  "family": "percussion",
  "class": "concussion_idiophone",
  "axes": {
    "pitchFix": -2,
    "sustain": -2,
    "polyphony": -2,
    "harmonicity": -2,
    "register": 0,
    "range": -2,
    "articulation": 2,
    "transduction": -2,
    "dynamics": 1
  },
  "short": "bak",
  "parts": [
    {
      "id": "bak_wood",
      "name": "Slat wood",
      "variants": [
        {
          "id": "bak_birch",
          "default": true,
          "name": "Hardwood (birch/boxwood) slats",
          "descriptors": [
            "sharp-crack",
            "dry",
            "woody"
          ],
          "match_tokens": [
            "clapper",
            "concussion",
            "korean"
          ]
        },
        {
          "id": "bak_sandalwood",
          "name": "Sandalwood slats (court instrument)",
          "descriptors": [
            "resonant-crack",
            "refined"
          ],
          "match_tokens": [
            "clapper",
            "court-music"
          ]
        }
      ]
    },
    {
      "id": "bak_use",
      "name": "Ritual function",
      "variants": [
        {
          "id": "bak_start",
          "default": true,
          "name": "Single opening clap (piece start)",
          "descriptors": [
            "single-strike",
            "announcing"
          ],
          "match_tokens": [
            "clapper",
            "cue-signal"
          ]
        },
        {
          "id": "bak_triple",
          "name": "Triple clap ending signal",
          "descriptors": [
            "three-strokes",
            "closing"
          ],
          "match_tokens": [
            "clapper",
            "cue-signal"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "bak_wood",
      "name": "Slat wood",
      "variants": [
        {
          "id": "bak_birch",
          "default": true,
          "name": "Hardwood (birch/boxwood) slats",
          "descriptors": [
            "sharp-crack",
            "dry",
            "woody"
          ],
          "match_tokens": [
            "clapper",
            "concussion",
            "korean"
          ]
        },
        {
          "id": "bak_sandalwood",
          "name": "Sandalwood slats (court instrument)",
          "descriptors": [
            "resonant-crack",
            "refined"
          ],
          "match_tokens": [
            "clapper",
            "court-music"
          ]
        }
      ]
    },
    {
      "id": "bak_use",
      "name": "Ritual function",
      "variants": [
        {
          "id": "bak_start",
          "default": true,
          "name": "Single opening clap (piece start)",
          "descriptors": [
            "single-strike",
            "announcing"
          ],
          "match_tokens": [
            "clapper",
            "cue-signal"
          ]
        },
        {
          "id": "bak_triple",
          "name": "Triple clap ending signal",
          "descriptors": [
            "three-strokes",
            "closing"
          ],
          "match_tokens": [
            "clapper",
            "cue-signal"
          ]
        }
      ]
    }
  ]
}