{
  "api": {
    "AudioParam": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam",
        "spec_url": "https://webaudio.github.io/web-audio-api/#AudioParam",
        "tags": [
          "web-features:web-audio"
        ],
        "support": {
          "chrome": {
            "version_added": "14"
          },
          "chrome_android": "mirror",
          "edge": {
            "version_added": "12"
          },
          "firefox": {
            "version_added": "25"
          },
          "firefox_android": "mirror",
          "oculus": "mirror",
          "opera": "mirror",
          "opera_android": "mirror",
          "safari": {
            "version_added": "6"
          },
          "safari_ios": "mirror",
          "samsunginternet_android": "mirror",
          "webview_android": "mirror",
          "webview_ios": "mirror"
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "automationRate": {
        "__compat": {
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-automationrate",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "68"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": false,
              "impl_url": "https://bugzil.la/1504984"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "14"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "cancelAndHoldAtTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/cancelAndHoldAtTime",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-cancelandholdattime",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "57"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": false,
              "impl_url": "https://bugzil.la/1308431"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "14.1"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "cancelScheduledValues": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/cancelScheduledValues",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-cancelscheduledvalues",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "14"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "25"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "defaultValue": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/defaultValue",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-defaultvalue",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "14"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "25"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "exponentialRampToValueAtTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/exponentialRampToValueAtTime",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-exponentialramptovalueattime",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "14"
            },
            "chrome_android": {
              "version_added": "18",
              "partial_implementation": true,
              "notes": "This sets the target volume at the specified time, but it doesn’t ramp to it, causing this function to behave like `setValueAtTime()`."
            },
            "edge": {
              "version_added": "12"
            },
            "firefox": [
              {
                "version_added": "134"
              },
              {
                "version_added": "25",
                "version_removed": "134",
                "partial_implementation": true,
                "notes": "Before Firefox 134, this set the target volume at the specified time, but it didn't ramp to it, causing this function to behave like `setValueAtTime()` (see [bug 1171438](https://bugzil.la/1171438) and [bug 1567777](https://bugzil.la/1567777))."
              }
            ],
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": {
              "version_added": "14"
            },
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": {
              "version_added": "1.0"
            },
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "linearRampToValueAtTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/linearRampToValueAtTime",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-linearramptovalueattime",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "14"
            },
            "chrome_android": {
              "version_added": "18",
              "partial_implementation": true,
              "notes": "This sets the target volume at the specified time, but it doesn’t ramp to it, causing this function to behave like `setValueAtTime()`."
            },
            "edge": {
              "version_added": "12"
            },
            "firefox": [
              {
                "version_added": "134"
              },
              {
                "version_added": "25",
                "version_removed": "134",
                "partial_implementation": true,
                "notes": "Before Firefox 134, this set the target volume at the specified time, but it didn't ramp to it, causing this function to behave like `setValueAtTime()` (see [bug 1171438](https://bugzil.la/1171438) and [bug 1567777](https://bugzil.la/1567777))."
              }
            ],
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": {
              "version_added": "14"
            },
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": {
              "version_added": "1.0"
            },
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "maxValue": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/maxValue",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-maxvalue",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "52"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "53"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "minValue": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/minValue",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-minvalue",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "52"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "53"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "setTargetAtTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/setTargetAtTime",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-settargetattime",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": [
              {
                "version_added": "24"
              },
              {
                "alternative_name": "setTargetValueAtTime",
                "version_added": "14",
                "version_removed": "24"
              }
            ],
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "25"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "setValueAtTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/setValueAtTime",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-setvalueattime",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "14"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "25"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "setValueCurveAtTime": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/setValueCurveAtTime",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-setvaluecurveattime",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "14"
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "25"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "value": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/value",
          "spec_url": "https://webaudio.github.io/web-audio-api/#dom-audioparam-value",
          "tags": [
            "web-features:web-audio"
          ],
          "support": {
            "chrome": {
              "version_added": "14",
              "notes": "Before version 66, the gain value of a `GainNode` would perform a smooth interpolation to prevent dezippering (instead of changing instantly)."
            },
            "chrome_android": "mirror",
            "edge": {
              "version_added": "12"
            },
            "firefox": {
              "version_added": "25",
              "notes": [
                "Before Firefox 134, setting `value` was ignored when done at the same time as scheduled automation events.",
                "Before Firefox 69, `value` did not take into account scheduled or gradiated changes to the parameter's value; instead, only explicitly set values were returned."
              ]
            },
            "firefox_android": {
              "version_added": "25",
              "notes": "Firefox for Android does not currently take into account scheduled or gradiated changes to the parameter's value; only the initial value or the most recent explicitly set value is returned."
            },
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "6"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      }
    }
  }
}