diff --git a/CHANGELOG.md b/CHANGELOG.md
index 047de48f0..3ecc817e4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,7 @@ All notable changes to this project will be documented in this file.
 ## [Unreleased]
 ### Added
 - StartSound and StartSound2 show characterId/class in the tag tree
+- Folder preview for sounds
 
 ### Fixed
 - Debugger - getting children of top level variables
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHead2Tag.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHead2Tag.java
index 05bc5fa62..95090d0a4 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHead2Tag.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHead2Tag.java
@@ -262,6 +262,11 @@ public class SoundStreamHead2Tag extends SoundStreamHeadTypeTag {
     public String toString() {
         return getName() + " (" + virtualCharacterId + ")";
     }
+    
+    @Override
+    public String getUniqueId() {
+        return "" + virtualCharacterId;
+    }        
 
     //getNeededCharacters intentionally not defined
     @Override
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHeadTag.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHeadTag.java
index 079e21052..fbb98fc55 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHeadTag.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/SoundStreamHeadTag.java
@@ -272,6 +272,11 @@ public class SoundStreamHeadTag extends SoundStreamHeadTypeTag {
         return getName() + " (" + virtualCharacterId + ")";
     }
 
+    @Override
+    public String getUniqueId() {
+        return "" + virtualCharacterId;
+    }        
+
     //getNeededCharacters intentionally not defined
     @Override
     public void setSoundSize(boolean soundSize) {
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalStreamSound.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalStreamSound.java
index 5fe400328..8bb45f8e3 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalStreamSound.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/gfx/DefineExternalStreamSound.java
@@ -243,6 +243,11 @@ public class DefineExternalStreamSound extends Tag implements CharacterIdTag, So
     public String toString() {
         return getName() + " (" + virtualCharacterId + ")";
     }
+    
+    @Override
+    public String getUniqueId() {
+        return "" + virtualCharacterId;
+    }
 
     @Override
     public void getTagInfo(TagInfo tagInfo) {
diff --git a/src/com/jpexs/decompiler/flash/gui/FolderListPanel.java b/src/com/jpexs/decompiler/flash/gui/FolderListPanel.java
index ffadb1dd1..e8a3d5193 100644
--- a/src/com/jpexs/decompiler/flash/gui/FolderListPanel.java
+++ b/src/com/jpexs/decompiler/flash/gui/FolderListPanel.java
@@ -242,10 +242,12 @@ public class FolderListPanel extends JPanel {
                     icon.paintIcon(l, g, x * CELL_WIDTH + BORDER_SIZE + PREVIEW_SIZE / 2 - icon.getIconWidth() / 2, y * CELL_HEIGHT + BORDER_SIZE + PREVIEW_SIZE / 2 - icon.getIconHeight() / 2);
                     String s;
                     if (treeItem instanceof Tag) {
+                        Tag t = (Tag) treeItem;
+                        String uniqueId = t.getUniqueId();                                                
                         s = ((Tag) treeItem).getTagName();
-                        if (treeItem instanceof CharacterTag) {
-                            s = s + " (" + ((CharacterTag) treeItem).getCharacterId() + ")";
-                        }
+                        if (uniqueId != null) {
+                            s = s + " (" + uniqueId + ")";
+                        }                        
                     } else {
                         s = treeItem.toString();
                     }
diff --git a/src/com/jpexs/decompiler/flash/gui/MainPanel.java b/src/com/jpexs/decompiler/flash/gui/MainPanel.java
index 89438052c..f3b35e849 100644
--- a/src/com/jpexs/decompiler/flash/gui/MainPanel.java
+++ b/src/com/jpexs/decompiler/flash/gui/MainPanel.java
@@ -6049,7 +6049,10 @@ public final class MainPanel extends JPanel implements TreeSelectionListener, Se
 
     private void showFolderPreview(FolderItem item) {
         String folderName = item.getName();
-        if (TagTreeModel.FOLDER_OTHERS.equals(folderName) || TagTreeModel.FOLDER_SCRIPTS.equals(folderName)) {
+        if (TagTreeModel.FOLDER_OTHERS.equals(folderName)
+                || TagTreeModel.FOLDER_SCRIPTS.equals(folderName)
+                || TagTreeModel.FOLDER_SOUNDS.equals(folderName)
+            ) {
             showFolderList(tagTree.getFullModel().getTreePath(item));
             return;
         }