diff --git a/src/main/java/land/chipmunk/chayapak/chomens_bot/plugins/MusicPlayerPlugin.java b/src/main/java/land/chipmunk/chayapak/chomens_bot/plugins/MusicPlayerPlugin.java
index 28d1edf5..c64aa436 100644
--- a/src/main/java/land/chipmunk/chayapak/chomens_bot/plugins/MusicPlayerPlugin.java
+++ b/src/main/java/land/chipmunk/chayapak/chomens_bot/plugins/MusicPlayerPlugin.java
@@ -290,7 +290,7 @@ public class MusicPlayerPlugin extends Bot.Listener {
         while (currentSong.reachedNextNote()) {
             final Note note = currentSong.getNextNote();
 
-            if (notesPerSecond > 1000) continue;
+            if (notesPerSecond > 2500) continue;
 
             float key = note.pitch;
 
diff --git a/src/main/java/land/chipmunk/chayapak/chomens_bot/song/NBSConverter.java b/src/main/java/land/chipmunk/chayapak/chomens_bot/song/NBSConverter.java
index 7cd715fa..c3b12ef7 100644
--- a/src/main/java/land/chipmunk/chayapak/chomens_bot/song/NBSConverter.java
+++ b/src/main/java/land/chipmunk/chayapak/chomens_bot/song/NBSConverter.java
@@ -5,6 +5,7 @@ import land.chipmunk.chayapak.chomens_bot.Bot;
 import java.io.IOException;
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
+import java.nio.file.Path;
 import java.util.ArrayList;
 
 // Author: hhhzzzsss
@@ -168,7 +169,8 @@ public class NBSConverter {
 
         NBSCustomInstrument customInstrument = customInstruments.get(index);
 
-        String name = customInstrument.file;
+        final Path path = Path.of(customInstrument.file);
+        String name = path.getFileName().toString();
         if (name.endsWith(".ogg")) name = name.substring(0, name.length() - ".ogg".length()); // bad but OK
 
         instrument = Instrument.of(name);