5 files changed, 9 insertions, 8 deletions
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
index 2dbd513a17..237345206f 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
@@ -183,6 +183,9 @@ namespace MediaBrowser.Controller.Entities.Audio
                 progress.Report(percent * 95);
             }
 
+            // get album LUFS
+            LUFS = items.OfType<Audio>().Max(item => item.LUFS);
+
             var parentRefreshOptions = refreshOptions;
             if (childUpdateType > ItemUpdateType.None)
             {
diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index 5018110035..9f3e8eec96 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -1864,7 +1864,7 @@ namespace MediaBrowser.Controller.Entities
         /// <exception cref="ArgumentException">Backdrops should be accessed using Item.Backdrops.</exception>
         public bool HasImage(ImageType type, int imageIndex)
         {
-            return GetImageInfo(type, imageIndex) != null;
+            return GetImageInfo(type, imageIndex) is not null;
         }
 
         public void SetImage(ItemImageInfo image, int index)
diff --git a/MediaBrowser.Controller/Entities/ItemImageInfo.cs b/MediaBrowser.Controller/Entities/ItemImageInfo.cs
index 0171af27cf..1d45d4da0b 100644
--- a/MediaBrowser.Controller/Entities/ItemImageInfo.cs
+++ b/MediaBrowser.Controller/Entities/ItemImageInfo.cs
@@ -1,5 +1,3 @@
-#nullable disable
-
 #pragma warning disable CS1591
 
 using System;
@@ -14,7 +12,7 @@ namespace MediaBrowser.Controller.Entities
         /// Gets or sets the path.
         /// </summary>
         /// <value>The path.</value>
-        public string Path { get; set; }
+        public required string Path { get; set; }
 
         /// <summary>
         /// Gets or sets the type.
@@ -36,9 +34,9 @@ namespace MediaBrowser.Controller.Entities
         /// Gets or sets the blurhash.
         /// </summary>
         /// <value>The blurhash.</value>
-        public string BlurHash { get; set; }
+        public string? BlurHash { get; set; }
 
         [JsonIgnore]
-        public bool IsLocalFile => Path is null || !Path.StartsWith("http", StringComparison.OrdinalIgnoreCase);
+        public bool IsLocalFile => !Path.StartsWith("http", StringComparison.OrdinalIgnoreCase);
     }
 }
diff --git a/MediaBrowser.Controller/Entities/TV/Episode.cs b/MediaBrowser.Controller/Entities/TV/Episode.cs
index 597b4cecbc..bf31508c1d 100644
--- a/MediaBrowser.Controller/Entities/TV/Episode.cs
+++ b/MediaBrowser.Controller/Entities/TV/Episode.cs
@@ -99,7 +99,7 @@ namespace MediaBrowser.Controller.Entities.TV
         }
 
         [JsonIgnore]
-        public bool IsInSeasonFolder => FindParent<Season>() != null;
+        public bool IsInSeasonFolder => FindParent<Season>() is not null;
 
         [JsonIgnore]
         public string SeriesPresentationUniqueKey { get; set; }
diff --git a/MediaBrowser.Controller/Entities/Video.cs b/MediaBrowser.Controller/Entities/Video.cs
index 5b7abea10a..9f685b7e2e 100644
--- a/MediaBrowser.Controller/Entities/Video.cs
+++ b/MediaBrowser.Controller/Entities/Video.cs
@@ -333,7 +333,7 @@ namespace MediaBrowser.Controller.Entities
 
         protected override bool IsActiveRecording()
         {
-            return LiveTvManager.GetActiveRecordingInfo(Path) != null;
+            return LiveTvManager.GetActiveRecordingInfo(Path) is not null;
         }
 
         public override bool CanDelete()