diff --git a/discord/channel.py b/discord/channel.py
index 0a105c9f5e..79a0f811d2 100644
--- a/discord/channel.py
+++ b/discord/channel.py
@@ -3266,6 +3266,9 @@ class VoiceChannelEffectSendEvent:
 
     .. versionadded:: 2.4
 
+    .. versionchanged:: 2.7
+       Added the `sound` attribute.
+
     Attributes
     ----------
     animation_type: :class:`int`
diff --git a/discord/soundboard.py b/discord/soundboard.py
index 7a8502a1f6..a9a07d55ce 100644
--- a/discord/soundboard.py
+++ b/discord/soundboard.py
@@ -61,6 +61,8 @@ class PartialSoundboardSound(Hashable):
         The sound's volume.
     emoji: :class:`PartialEmoji`
         The sound's emoji.
+
+    .. versionadded:: 2.7
     """
 
     __slots__ = ("id", "volume", "emoji", "_http", "_state")
@@ -127,13 +129,16 @@ class SoundboardSound(PartialSoundboardSound):
     name: :class:`str`
         The sound's name.
     available: :class:`bool`
-        Whether the sound is available.
+        Whether the sound is available. Could be ``False`` if the sound is not available.
+        This happens for example when the guild lost the boost level required to use the sound.
     emoji: :class:`PartialEmoji`
         The sound's emoji.
-    guild: :class:`Guild`
-        The guild the sound belongs to.
-    owner: :class:`Member`
-        The sound's owner.
+    guild: :class:`Guild` | :class:`None`
+        The guild the sound belongs to. Could be ``None`` if the sound is a default sound.
+    owner: :class:`User`
+        The sound's owner. Could be ``None`` if the sound is a default sound.
+
+    .. versionadded:: 2.7
     """
 
     __slots__ = (
@@ -195,6 +200,8 @@ def edit(
     ) -> Coroutine[Any, Any, SoundboardSound]:
         """Edits the sound.
 
+        .. versionadded:: 2.7
+
         Parameters
         ----------
         name: :class:`str`
@@ -245,6 +252,8 @@ def edit(
     def delete(self, *, reason: str | None = None) -> Coroutine[Any, Any, None]:
         """Deletes the sound.
 
+        .. versionadded:: 2.7
+
         Parameters
         ----------
         reason: :class:`str`
diff --git a/docs/api/events.rst b/docs/api/events.rst
index 51652ad925..7ed5d9a41f 100644
--- a/docs/api/events.rst
+++ b/docs/api/events.rst
@@ -1377,3 +1377,14 @@ Voice Channel Status Update
 
     :param payload: The raw voice channel status update payload.
     :type payload: :class:`RawVoiceChannelStatusUpdateEvent`
+
+Voice Channel Effects
+---------------------
+.. function:: on_voice_channel_effect_send(event)
+
+    Called when a voice channel effect is sent.
+
+    .. versionadded:: 2.7
+
+    :param event: The voice channel effect event.
+    :type event: :class:`VoiceChannelEffectSendEvent`