diff --git a/multi_crawler/crawlers/youtube_crawler.py b/multi_crawler/crawlers/youtube_crawler.py
index c6dfccb..c5fdd54 100644
--- a/multi_crawler/crawlers/youtube_crawler.py
+++ b/multi_crawler/crawlers/youtube_crawler.py
@@ -2,6 +2,7 @@
 import logging
 import subprocess
 import time
+from concurrent.futures import ThreadPoolExecutor
 from queue import Queue
 from threading import Thread
 from typing import Callable, Sequence
@@ -44,8 +45,10 @@ def _create_ytb_dl(self):
         self.ytb_dl = yt_dlp.YoutubeDL(settings)
 
     def _get_po_token(self):
-        while len(self.po_token_queue.queue) == 0:
+        if len(self.po_token_queue.queue) == 0:
             logging.warning("No poo token available. Waiting...")
+
+        while len(self.po_token_queue.queue) == 0:
             time.sleep(1)
 
         return self.po_token_queue.get()
@@ -110,12 +113,12 @@ def __init__(
             isinstance(self._session, TorSession), session=self._session
         )
 
+        # Create a thread pool with max 10 threads
+        self.executor = ThreadPoolExecutor(max_workers=10)
+        self.futures = set()
+
     def _get_ytb_data(self, url):
-        try:
-            info = self.ytb_dl_session.extract_info(url)
-        except Exception as ex:
-            self.logging.error("Failed to extract info: %s", ex)
-            return
+        info = self.ytb_dl_session.extract_info(url)
 
         if not "Music" in info["categories"]:
             logging.info("Skipping non-music video: %s", info["title"])
@@ -132,6 +135,15 @@ def _get_ytb_data(self, url):
 
         self._callback(audio)
 
+    def _manage_futures(self):
+        """Helper function to clean up completed futures and maintain a max of 10 threads."""
+        # Check if any threads have finished and remove them
+        completed_futures = {fut for fut in self.futures if fut.done()}
+        for fut in completed_futures:
+            fut.result()
+
+            self.futures.remove(fut)
+
     def crawl(self, *args, **kwargs) -> None:
         """Find and return URLs of Youtube videos based on search terms."""
 
@@ -151,7 +163,15 @@ def crawl(self, *args, **kwargs) -> None:
                     break  # no more results
 
                 for item in results["items"]:
-                    self._get_ytb_data(f"{self.YOUTUBE_ENDPOINT}/watch?v={item['id']}")
+                    url = f"{self.YOUTUBE_ENDPOINT}/watch?v={item['id']}"
+
+                    # Ensure we don't have more than 10 active threads
+                    while len(self.futures) >= 10:
+                        self._manage_futures()
+                        time.sleep(0.1)  # Sleep briefly to avoid tight loop
+
+                    future = self.executor.submit(self._get_ytb_data, url)
+                    self.futures.add(future)
 
                     results_nbm += 1
 
diff --git a/smart-ipv6-rotator b/smart-ipv6-rotator
deleted file mode 160000
index 8e2587e..0000000
--- a/smart-ipv6-rotator
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 8e2587e1da9b049e65323f17e82777680f029fac