diff --git a/streamrip/constants.py b/streamrip/constants.py
index 753eeff..215a5d2 100644
--- a/streamrip/constants.py
+++ b/streamrip/constants.py
@@ -71,6 +71,7 @@ __MP4_KEYS = (
     "covr",
     "trkn",
     "disk",
+    None,
 )
 
 __MP3_KEYS = (
@@ -92,6 +93,7 @@ __MP3_KEYS = (
     None,
     id3.TRCK,
     id3.TPOS,
+    None,
 )
 
 __METADATA_TYPES = (
@@ -113,6 +115,7 @@ __METADATA_TYPES = (
     "cover",
     "tracknumber",
     "discnumber",
+    "tracktotal",
 )
 
 
diff --git a/streamrip/metadata.py b/streamrip/metadata.py
index 481e280..9d23ed1 100644
--- a/streamrip/metadata.py
+++ b/streamrip/metadata.py
@@ -39,6 +39,7 @@ class TrackMetadata:
         * cover
         * tracknumber
         * discnumber
+        * tracktotal
 
     """
 
@@ -88,6 +89,7 @@ class TrackMetadata:
         if self.__source == "qobuz":
             self.album = resp.get("title")
             self.tracktotal = str(resp.get("tracks_count", 1))
+            print(f"{self.tracktotal=}")
             self.genre = resp.get("genres_list", [])
             self.date = resp.get("release_date_original") or resp.get("release_date")
             self.copyright = resp.get("copyright")