diff --git a/src/lang.ts b/src/lang.ts
index ee680939..ac9dfaa0 100644
--- a/src/lang.ts
+++ b/src/lang.ts
@@ -476,6 +476,7 @@ const lang = {
   "ActionGroupCallStarted": "un1 started a voice chat",
   "ActionGroupCallStartedByYou": "You started a voice chat",
   "ActionGroupCallJustStarted": "Voice chat started",
+  "ActionGroupCallEnded": "Voice chat ended (%s)",
   "ActionGroupCallInvited": "un1 invited un2 to the voice chat",
   "ActionGroupCallYouInvited": "You invited un2 to the voice chat",
   "ActionGroupCallInvitedYou": "un1 invited you to the voice chat",
@@ -642,6 +643,7 @@ const lang = {
   "ChatList.Service.Call.Missed": "Missed Call",
   "ChatList.Service.VoiceChatScheduled": "%1$@ scheduled a voice chat for %2$@",
   "ChatList.Service.VoiceChatScheduledYou": "You scheduled a voice chat for %2$@",
+  "ChatList.Service.VoiceChatScheduled.Channel": "Voice chat scheduled for %@",
   "ChatList.Filter.Header": "Create folders for different groups of chats and quickly switch between them.",
   "ChatList.Filter.NewTitle": "Create Folder",
   "ChatList.Filter.List.Title": "Chat Folders",
diff --git a/src/lib/appManagers/appMessagesManager.ts b/src/lib/appManagers/appMessagesManager.ts
index 32980468..adb3a404 100644
--- a/src/lib/appManagers/appMessagesManager.ts
+++ b/src/lib/appManagers/appMessagesManager.ts
@@ -2748,10 +2748,14 @@ export class AppMessagesManager {
           const tomorrowDate = new Date(today);
           tomorrowDate.setDate(tomorrowDate.getDate() + 1);
 
-          langPackKey = 'ChatList.Service.VoiceChatScheduled';
+          const isBroadcast = appPeersManager.isBroadcast(message.peerId);
+          langPackKey = isBroadcast ? 'ChatList.Service.VoiceChatScheduled.Channel' : 'ChatList.Service.VoiceChatScheduled';
+          args = [];
           const myId = appUsersManager.getSelf().id;
           if(message.fromId === myId) {
             langPackKey += 'You';
+          } else if(!isBroadcast) {
+            args.push(getNameDivHTML(message.fromId, plain));
           }
 
           let k: LangPackKey, _args: any[] = [];
@@ -2773,7 +2777,7 @@ export class AppMessagesManager {
 
           _args.push(formatTime(date));
           const t = i18n(k, _args);
-          args = [t];
+          args.push(t);
 
           break;
         }
diff --git a/src/lib/langPack.ts b/src/lib/langPack.ts
index 7f0bd932..926b6b43 100644
--- a/src/lib/langPack.ts
+++ b/src/lib/langPack.ts
@@ -53,6 +53,7 @@ export const langPack: {[actionType: string]: LangPackKey} = {
 	"messageActionGroupCall.started": "ActionGroupCallJustStarted",
 	"messageActionGroupCall.started_by": "ActionGroupCallStarted",
 	"messageActionGroupCall.started_byYou": "ActionGroupCallStartedByYou",
+	"messageActionGroupCall.ended": "ActionGroupCallEnded",
 	"messageActionGroupCall.ended_by": "Chat.Service.VoiceChatFinished",
 	"messageActionGroupCall.ended_byYou": "Chat.Service.VoiceChatFinishedYou",
 
diff --git a/src/scss/partials/_chatBubble.scss b/src/scss/partials/_chatBubble.scss
index 3c45acbf..0c5bcece 100644
--- a/src/scss/partials/_chatBubble.scss
+++ b/src/scss/partials/_chatBubble.scss
@@ -1062,12 +1062,12 @@ $bubble-margin: .25rem;
 
   // all for audio (not voice)
   .message.audio-message {
-    min-width: 335px;
-    max-width: 335px !important;
+    width: 335px;
+    max-width: unquote("min(100%, 335px)") !important;
 
     @include respond-to(handhelds) {
-      min-width: 280px;
-      max-width: 300px !important;
+      width: 280px;
+      max-width: unquote("min(100%, 300px)") !important;
     }
   }