diff --git a/hint_extractor.py b/hint_extractor.py
index 5804510..dea175b 100755
--- a/hint_extractor.py
+++ b/hint_extractor.py
@@ -578,8 +578,12 @@ def extract_hints(scan: AlbumScan, use_ocr: bool = True) -> AlbumHints:
                 assumed_disc = disc_num if disc_num else 1
                 for tl_entry in parsed_tracklist:
                     tl_track = tl_entry.get("track")
-                    tl_disc = int(tl_entry.get("disc", "1"))
-                    if (tl_track and int(tl_track) == track_num
+                    try:
+                        tl_disc = int(tl_entry.get("disc", "1"))
+                        tl_track_int = int(re.search(r"\d+", str(tl_track)).group()) if tl_track else None
+                    except (ValueError, AttributeError):
+                        continue
+                    if (tl_track_int is not None and tl_track_int == track_num
                             and tl_disc == assumed_disc):
                         matched_tl = tl_entry
                         break
diff --git a/metadata_resolver.py b/metadata_resolver.py
index a7b3803..42c8248 100755
--- a/metadata_resolver.py
+++ b/metadata_resolver.py
@@ -549,9 +549,20 @@ def resolve(
             for medium in full_release.get("medium-list", []):
                 disc_num = medium.get("position", 1)
                 for track in medium.get("track-list", []):
+                    raw_num = str(track.get("number", "0") or "0").strip()
+                    # Vinyl: "A1"→track 1 disc 1, "B3"→track 3 disc 1, "C1"→disc 2, "D1"→disc 2
+                    vinyl_match = re.match(r"^([A-Za-z])(\d+)$", raw_num)
+                    if vinyl_match:
+                        side_letter = vinyl_match.group(1).upper()
+                        track_number = int(vinyl_match.group(2))
+                        # A,B → disc 1; C,D → disc 2; E,F → disc 3 …
+                        disc_num = (ord(side_letter) - ord("A")) // 2 + 1
+                    else:
+                        num_match = re.search(r"\d+", raw_num)
+                        track_number = int(num_match.group()) if num_match else 0
                     mb_tracks.append({
                         "disc": disc_num,
-                        "number": int(track.get("number", 0) or 0),
+                        "number": track_number,
                         "title": track.get("recording", {}).get("title", ""),
                         "artist": track.get("artist-credit-phrase", ""),
                         "mbid": track.get("recording", {}).get("id"),