{
  "id": "deff_moroccan",
  "name": "Deff (Moroccan square/round frame drum)",
  "family": "percussion",
  "class": "frame_drum",
  "axes": {
    "pitchFix": -2,
    "sustain": -1,
    "polyphony": -2,
    "harmonicity": -2,
    "register": 0,
    "range": -1,
    "articulation": 2,
    "transduction": -2,
    "dynamics": 1
  },
  "short": "deff",
  "parts": [
    {
      "id": "deff_form",
      "name": "Frame form",
      "variants": [
        {
          "id": "deff_square",
          "default": true,
          "name": "Square double-headed deff (Chaabi/Amazigh)",
          "descriptors": [
            "dry-thump",
            "boxy",
            "driving"
          ],
          "match_tokens": [
            "frame-drum",
            "morocco"
          ]
        },
        {
          "id": "deff_round",
          "name": "Round shallow deff",
          "descriptors": [
            "open-toned",
            "ringing",
            "broad"
          ],
          "match_tokens": [
            "frame-drum",
            "hand-struck"
          ]
        },
        {
          "id": "deff_jingled",
          "name": "Jingled deff (riqq-like rings)",
          "descriptors": [
            "shimmering",
            "jangling",
            "bright-attack"
          ],
          "match_tokens": [
            "frame-drum",
            "jingles"
          ]
        }
      ]
    },
    {
      "id": "deff_technique",
      "name": "Stroke pattern",
      "variants": [
        {
          "id": "deff_dance",
          "default": true,
          "name": "Wedding/dance ostinato",
          "descriptors": [
            "driving",
            "repetitive",
            "punchy"
          ],
          "match_tokens": [
            "dance-rhythm",
            "hand-struck"
          ]
        },
        {
          "id": "deff_accompaniment",
          "name": "Song accompaniment (soft edge taps)",
          "descriptors": [
            "soft",
            "supporting",
            "pattering"
          ],
          "match_tokens": [
            "frame-drum",
            "light-touch"
          ]
        }
      ]
    }
  ],
  "_ownParts": [
    {
      "id": "deff_form",
      "name": "Frame form",
      "variants": [
        {
          "id": "deff_square",
          "default": true,
          "name": "Square double-headed deff (Chaabi/Amazigh)",
          "descriptors": [
            "dry-thump",
            "boxy",
            "driving"
          ],
          "match_tokens": [
            "frame-drum",
            "morocco"
          ]
        },
        {
          "id": "deff_round",
          "name": "Round shallow deff",
          "descriptors": [
            "open-toned",
            "ringing",
            "broad"
          ],
          "match_tokens": [
            "frame-drum",
            "hand-struck"
          ]
        },
        {
          "id": "deff_jingled",
          "name": "Jingled deff (riqq-like rings)",
          "descriptors": [
            "shimmering",
            "jangling",
            "bright-attack"
          ],
          "match_tokens": [
            "frame-drum",
            "jingles"
          ]
        }
      ]
    },
    {
      "id": "deff_technique",
      "name": "Stroke pattern",
      "variants": [
        {
          "id": "deff_dance",
          "default": true,
          "name": "Wedding/dance ostinato",
          "descriptors": [
            "driving",
            "repetitive",
            "punchy"
          ],
          "match_tokens": [
            "dance-rhythm",
            "hand-struck"
          ]
        },
        {
          "id": "deff_accompaniment",
          "name": "Song accompaniment (soft edge taps)",
          "descriptors": [
            "soft",
            "supporting",
            "pattering"
          ],
          "match_tokens": [
            "frame-drum",
            "light-touch"
          ]
        }
      ]
    }
  ]
}