diff --git a/beets/autotag/hooks.py b/beets/autotag/hooks.py
index b3e8afcaf..31418559a 100644
--- a/beets/autotag/hooks.py
+++ b/beets/autotag/hooks.py
@@ -56,7 +56,37 @@ class AttrDict(dict[str, V]):
 
 
 class Info(AttrDict[Any]):
-    pass
+    def __init__(
+        self,
+        album: str | None = None,
+        artist_credit: str | None = None,
+        artist_id: str | None = None,
+        artist: str | None = None,
+        artists_credit: list[str] | None = None,
+        artists_ids: list[str] | None = None,
+        artists: list[str] | None = None,
+        artist_sort: str | None = None,
+        artists_sort: list[str] | None = None,
+        data_source: str | None = None,
+        data_url: str | None = None,
+        genre: str | None = None,
+        media: str | None = None,
+        **kwargs,
+    ) -> None:
+        self.album = album
+        self.artist = artist
+        self.artist_credit = artist_credit
+        self.artist_id = artist_id
+        self.artists = artists or []
+        self.artists_credit = artists_credit or []
+        self.artists_ids = artists_ids or []
+        self.artist_sort = artist_sort
+        self.artists_sort = artists_sort or []
+        self.data_source = data_source
+        self.data_url = data_url
+        self.genre = genre
+        self.media = media
+        self.update(kwargs)
 
 
 class AlbumInfo(Info):
@@ -77,12 +107,7 @@ class AlbumInfo(Info):
     def __init__(
         self,
         tracks: list[TrackInfo],
-        album: str | None = None,
         album_id: str | None = None,
-        artist: str | None = None,
-        artist_id: str | None = None,
-        artists: list[str] | None = None,
-        artists_ids: list[str] | None = None,
         asin: str | None = None,
         albumtype: str | None = None,
         albumtypes: list[str] | None = None,
@@ -93,8 +118,6 @@ class AlbumInfo(Info):
         label: str | None = None,
         barcode: str | None = None,
         mediums: int | None = None,
-        artist_sort: str | None = None,
-        artists_sort: list[str] | None = None,
         releasegroup_id: str | None = None,
         release_group_title: str | None = None,
         catalognum: str | None = None,
@@ -102,29 +125,18 @@ class AlbumInfo(Info):
         language: str | None = None,
         country: str | None = None,
         style: str | None = None,
-        genre: str | None = None,
         albumstatus: str | None = None,
-        media: str | None = None,
         albumdisambig: str | None = None,
         releasegroupdisambig: str | None = None,
-        artist_credit: str | None = None,
-        artists_credit: list[str] | None = None,
         original_year: int | None = None,
         original_month: int | None = None,
         original_day: int | None = None,
-        data_source: str | None = None,
-        data_url: str | None = None,
         discogs_albumid: str | None = None,
         discogs_labelid: str | None = None,
         discogs_artistid: str | None = None,
         **kwargs,
     ):
-        self.album = album
         self.album_id = album_id
-        self.artist = artist
-        self.artist_id = artist_id
-        self.artists = artists or []
-        self.artists_ids = artists_ids or []
         self.tracks = tracks
         self.asin = asin
         self.albumtype = albumtype
@@ -136,8 +148,6 @@ class AlbumInfo(Info):
         self.label = label
         self.barcode = barcode
         self.mediums = mediums
-        self.artist_sort = artist_sort
-        self.artists_sort = artists_sort or []
         self.releasegroup_id = releasegroup_id
         self.release_group_title = release_group_title
         self.catalognum = catalognum
@@ -145,22 +155,16 @@ class AlbumInfo(Info):
         self.language = language
         self.country = country
         self.style = style
-        self.genre = genre
         self.albumstatus = albumstatus
-        self.media = media
         self.albumdisambig = albumdisambig
         self.releasegroupdisambig = releasegroupdisambig
-        self.artist_credit = artist_credit
-        self.artists_credit = artists_credit or []
         self.original_year = original_year
         self.original_month = original_month
         self.original_day = original_day
-        self.data_source = data_source
-        self.data_url = data_url
         self.discogs_albumid = discogs_albumid
         self.discogs_labelid = discogs_labelid
         self.discogs_artistid = discogs_artistid
-        self.update(kwargs)
+        super().__init__(**kwargs)
 
 
 class TrackInfo(Info):
@@ -181,23 +185,12 @@ class TrackInfo(Info):
         title: str | None = None,
         track_id: str | None = None,
         release_track_id: str | None = None,
-        artist: str | None = None,
-        artist_id: str | None = None,
-        artists: list[str] | None = None,
-        artists_ids: list[str] | None = None,
         length: float | None = None,
         index: int | None = None,
         medium: int | None = None,
         medium_index: int | None = None,
         medium_total: int | None = None,
-        artist_sort: str | None = None,
-        artists_sort: list[str] | None = None,
         disctitle: str | None = None,
-        artist_credit: str | None = None,
-        artists_credit: list[str] | None = None,
-        data_source: str | None = None,
-        data_url: str | None = None,
-        media: str | None = None,
         lyricist: str | None = None,
         composer: str | None = None,
         composer_sort: str | None = None,
@@ -208,30 +201,17 @@ class TrackInfo(Info):
         work_disambig: str | None = None,
         bpm: str | None = None,
         initial_key: str | None = None,
-        genre: str | None = None,
-        album: str | None = None,
         **kwargs,
     ):
         self.title = title
         self.track_id = track_id
         self.release_track_id = release_track_id
-        self.artist = artist
-        self.artist_id = artist_id
-        self.artists = artists or []
-        self.artists_ids = artists_ids or []
         self.length = length
         self.index = index
-        self.media = media
         self.medium = medium
         self.medium_index = medium_index
         self.medium_total = medium_total
-        self.artist_sort = artist_sort
-        self.artists_sort = artists_sort or []
         self.disctitle = disctitle
-        self.artist_credit = artist_credit
-        self.artists_credit = artists_credit or []
-        self.data_source = data_source
-        self.data_url = data_url
         self.lyricist = lyricist
         self.composer = composer
         self.composer_sort = composer_sort
@@ -242,9 +222,7 @@ class TrackInfo(Info):
         self.work_disambig = work_disambig
         self.bpm = bpm
         self.initial_key = initial_key
-        self.genre = genre
-        self.album = album
-        self.update(kwargs)
+        super().__init__(**kwargs)
 
 
 # Structures that compose all the information for a candidate match.