List computer audio descriptors

{
  "type": "object",
  "description": "List Descriptors results",
  "properties": {
    "data": {
      "type": "array",
      "description": "List of descriptors",
      "items": {
        "type": "object",
        "description": "Information about a descriptor",
        "properties": {
          "average_render_speed": {
            "type": "number",
            "description": "The average ratio of the length of the music to the time it takes to render; for example, a render speed of 3.0 generates 30 seconds of music in about 10 seconds"
          },
          "bands": {
            "type": "array",
            "description": "The bands that are available to use this descriptor",
            "items": {
              "type": "object",
              "description": "A band that can be used to generate music",
              "properties": {
                "id": {
                  "type": "string",
                  "description": "The ID of the band"
                },
                "name": {
                  "type": "string",
                  "description": "The name of the band"
                }
              }
            }
          },
          "id": {
            "type": "string",
            "description": "The ID of the descriptor"
          },
          "instruments": {
            "type": "array",
            "description": "The instruments that can play with this descriptor",
            "items": {
              "type": "object",
              "description": "Instruments",
              "properties": {
                "id": {
                  "type": "string",
                  "description": "The string id of the instrument"
                },
                "name": {
                  "type": "string",
                  "description": "The string name of the instrument"
                }
              }
            }
          },
          "max_tempo": {
            "type": "number",
            "description": "The maximum beats per minute that the descriptor is intended to be used with"
          },
          "min_tempo": {
            "type": "number",
            "description": "The minimum beats per minute that the descriptor is intended to be used with"
          },
          "name": {
            "type": "string",
            "description": "The name of the descriptor"
          },
          "previews": {
            "type": "array",
            "description": "Preview of the descriptor",
            "items": {
              "type": "object",
              "description": "Preview information",
              "properties": {
                "content_type": {
                  "type": "string",
                  "description": "Content type of the preview, currently audio/mp3",
                  "enum": [
                    "audio/mp3"
                  ]
                },
                "url": {
                  "type": "string",
                  "description": "Url of the instrument's preview file"
                }
              }
            }
          },
          "tags": {
            "type": "array",
            "description": "Tags that describe the descriptor",
            "items": {
              "type": "string"
            }
          }
        }
      }
    },
    "page": {
      "type": "integer",
      "description": "Current page that is returned"
    },
    "per_page": {
      "type": "integer",
      "description": "Number of results per page"
    }
  }
}