2 files changed, 9 insertions, 10 deletions
diff --git a/Emby.Server.Implementations/Data/ItemTypeLookup.cs b/Emby.Server.Implementations/Data/ItemTypeLookup.cs
index 5504012bf..f5db28c7a 100644
--- a/Emby.Server.Implementations/Data/ItemTypeLookup.cs
+++ b/Emby.Server.Implementations/Data/ItemTypeLookup.cs
@@ -22,10 +22,16 @@ namespace Emby.Server.Implementations.Data;
 public class ItemTypeLookup : IItemTypeLookup
 {
     /// <inheritdoc />
-    public IReadOnlyList<string> MusicGenreTypes => BaseItemKindNames.Where(e => e.Key is BaseItemKind.Audio or BaseItemKind.MusicVideo or BaseItemKind.MusicAlbum or BaseItemKind.MusicArtist).Select(e => e.Value).ToImmutableArray();
+    public IReadOnlyList<string> MusicGenreTypes { get; } = [
+
+         typeof(Audio).FullName!,
+         typeof(MusicVideo).FullName!,
+         typeof(MusicAlbum).FullName!,
+         typeof(MusicArtist).FullName!,
+    ];
 
     /// <inheritdoc />
-    public IDictionary<BaseItemKind, string> BaseItemKindNames { get; } = new Dictionary<BaseItemKind, string>()
+    public IReadOnlyDictionary<BaseItemKind, string> BaseItemKindNames { get; } = new Dictionary<BaseItemKind, string>()
     {
         { BaseItemKind.AggregateFolder, typeof(AggregateFolder).FullName! },
         { BaseItemKind.Audio, typeof(Audio).FullName! },
diff --git a/Emby.Server.Implementations/Library/MusicManager.cs b/Emby.Server.Implementations/Library/MusicManager.cs
index 3f2909947..71c69ec50 100644
--- a/Emby.Server.Implementations/Library/MusicManager.cs
+++ b/Emby.Server.Implementations/Library/MusicManager.cs
@@ -27,14 +27,7 @@ namespace Emby.Server.Implementations.Library
 
         public IReadOnlyList<BaseItem> GetInstantMixFromSong(Audio item, User? user, DtoOptions dtoOptions)
         {
-            var list = new List<BaseItem>
-            {
-                item
-            };
-
-            list.AddRange(GetInstantMixFromGenres(item.Genres, user, dtoOptions));
-
-            return [.. list];
+            return GetInstantMixFromGenres(item.Genres, user, dtoOptions);
         }
 
         /// <inheritdoc />