diff --git a/src/components/nowplayingbar/nowplayingbar.js b/src/components/nowplayingbar/nowplayingbar.js
index 8205211b4f..3462501041 100644
--- a/src/components/nowplayingbar/nowplayingbar.js
+++ b/src/components/nowplayingbar/nowplayingbar.js
@@ -187,29 +187,15 @@ define(['require', 'datetime', 'itemHelper', 'events', 'browser', 'imageLoader',
             volumeSliderContainer.classList.remove('hide');
         }
 
-        var volumeSliderTimer;
-
         function setVolume() {
-            clearTimeout(volumeSliderTimer);
-            volumeSliderTimer = null;
-
             if (currentPlayer) {
                 currentPlayer.setVolume(this.value);
             }
         }
 
-        function setVolumeDelayed() {
-            if (!volumeSliderTimer) {
-                var that = this;
-                volumeSliderTimer = setTimeout(function () {
-                    setVolume.call(that);
-                }, 700);
-            }
-        }
-
         volumeSlider.addEventListener('change', setVolume);
-        volumeSlider.addEventListener('mousemove', setVolumeDelayed);
-        volumeSlider.addEventListener('touchmove', setVolumeDelayed);
+        volumeSlider.addEventListener('mousemove', setVolume);
+        volumeSlider.addEventListener('touchmove', setVolume);
 
         positionSlider = elem.querySelector('.nowPlayingBarPositionSlider');
         positionSlider.addEventListener('change', function () {
diff --git a/src/components/playback/playbackmanager.js b/src/components/playback/playbackmanager.js
index 2ea4c67cfb..b004c00a5a 100644
--- a/src/components/playback/playbackmanager.js
+++ b/src/components/playback/playbackmanager.js
@@ -3282,7 +3282,7 @@ define(['events', 'datetime', 'appSettings', 'itemHelper', 'pluginManager', 'pla
 
         function onPlaybackVolumeChange(e) {
             var player = this;
-            sendProgressUpdate(player, 'volumechange');
+            sendProgressUpdateDelayed(player, 'volumechange');
         }
 
         function onRepeatModeChange(e) {
@@ -3377,7 +3377,14 @@ define(['events', 'datetime', 'appSettings', 'itemHelper', 'pluginManager', 'pla
 
         pluginManager.ofType('mediaplayer').map(initMediaPlayer);
 
+        /** Delay timer for sendProgressUpdate */
+        var sendProgressUpdateTimer;
+        /** Delay time in ms for sendProgressUpdate */
+        var sendProgressUpdateDelay = 700;
+
         function sendProgressUpdate(player, progressEventName, reportPlaylist) {
+            clearTimeout(sendProgressUpdateTimer);
+            sendProgressUpdateTimer = null;
 
             if (!player) {
                 throw new Error('player cannot be null');
@@ -3403,6 +3410,14 @@ define(['events', 'datetime', 'appSettings', 'itemHelper', 'pluginManager', 'pla
             }
         }
 
+        function sendProgressUpdateDelayed(player, progressEventName, reportPlaylist) {
+            if (!sendProgressUpdateTimer) {
+                sendProgressUpdateTimer = setTimeout(function () {
+                    sendProgressUpdate(player, progressEventName, reportPlaylist);
+                }, sendProgressUpdateDelay);
+            }
+        }
+
         function getLiveStreamMediaInfo(player, streamInfo, mediaSource, liveStreamId, serverId) {
 
             console.debug('getLiveStreamMediaInfo');
diff --git a/src/components/remotecontrol/remotecontrol.js b/src/components/remotecontrol/remotecontrol.js
index 7b620d536a..149fc77381 100644
--- a/src/components/remotecontrol/remotecontrol.js
+++ b/src/components/remotecontrol/remotecontrol.js
@@ -614,27 +614,13 @@ define(["browser", "datetime", "backdrop", "libraryBrowser", "listView", "imageL
                 return datetime.getDisplayRunningTime(ticks);
             };
 
-            var volumeSliderTimer;
-
             function setVolume() {
-                clearTimeout(volumeSliderTimer);
-                volumeSliderTimer = null;
-
                 playbackManager.setVolume(this.value, currentPlayer);
             }
 
-            function setVolumeDelayed() {
-                if (!volumeSliderTimer) {
-                    var that = this;
-                    volumeSliderTimer = setTimeout(function () {
-                        setVolume.call(that);
-                    }, 700);
-                }
-            }
-
             context.querySelector(".nowPlayingVolumeSlider").addEventListener("change", setVolume);
-            context.querySelector(".nowPlayingVolumeSlider").addEventListener("mousemove", setVolumeDelayed);
-            context.querySelector(".nowPlayingVolumeSlider").addEventListener("touchmove", setVolumeDelayed);
+            context.querySelector(".nowPlayingVolumeSlider").addEventListener("mousemove", setVolume);
+            context.querySelector(".nowPlayingVolumeSlider").addEventListener("touchmove", setVolume);
             context.querySelector(".buttonMute").addEventListener("click", function () {
                 playbackManager.toggleMute(currentPlayer);
             });
diff --git a/src/controllers/playback/videoosd.js b/src/controllers/playback/videoosd.js
index f71eb0e095..555e34c5b0 100644
--- a/src/controllers/playback/videoosd.js
+++ b/src/controllers/playback/videoosd.js
@@ -1272,7 +1272,6 @@ define(["playbackManager", "dom", "inputManager", "datetime", "itemHelper", "med
         var programEndDateMs = 0;
         var playbackStartTimeTicks = 0;
         var subtitleSyncOverlay;
-        var volumeSliderTimer;
         var nowPlayingVolumeSlider = view.querySelector(".osdVolumeSlider");
         var nowPlayingVolumeSliderContainer = view.querySelector(".osdVolumeSliderContainer");
         var nowPlayingPositionSlider = view.querySelector(".osdPositionSlider");
@@ -1423,27 +1422,15 @@ define(["playbackManager", "dom", "inputManager", "datetime", "itemHelper", "med
         }
 
         function setVolume() {
-            clearTimeout(volumeSliderTimer);
-            volumeSliderTimer = null;
-
             playbackManager.setVolume(this.value, currentPlayer);
         }
 
-        function setVolumeDelayed() {
-            if (!volumeSliderTimer) {
-                var that = this;
-                volumeSliderTimer = setTimeout(function () {
-                    setVolume.call(that);
-                }, 700);
-            }
-        }
-
         view.querySelector(".buttonMute").addEventListener("click", function () {
             playbackManager.toggleMute(currentPlayer);
         });
         nowPlayingVolumeSlider.addEventListener("change", setVolume);
-        nowPlayingVolumeSlider.addEventListener("mousemove", setVolumeDelayed);
-        nowPlayingVolumeSlider.addEventListener("touchmove", setVolumeDelayed);
+        nowPlayingVolumeSlider.addEventListener("mousemove", setVolume);
+        nowPlayingVolumeSlider.addEventListener("touchmove", setVolume);
 
         nowPlayingPositionSlider.addEventListener("change", function () {
             var player = currentPlayer;