From 9e2b6d02531801d12431073fff9d6f2c167a2d57 Mon Sep 17 00:00:00 2001
From: Thomas Scholtes <thomas-scholtes@gmx.de>
Date: Mon, 25 Aug 2014 11:33:10 +0200
Subject: [PATCH 1/2] Show album artist stats

See #855
---
 beets/ui/commands.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/beets/ui/commands.py b/beets/ui/commands.py
index 0e8329d62..473b950e3 100644
--- a/beets/ui/commands.py
+++ b/beets/ui/commands.py
@@ -1186,6 +1186,7 @@ def show_stats(lib, query, exact):
     total_items = 0
     artists = set()
     albums = set()
+    album_artists = set()
 
     for item in items:
         if exact:
@@ -1195,6 +1196,7 @@ def show_stats(lib, query, exact):
         total_time += item.length
         total_items += 1
         artists.add(item.artist)
+        album_artists.add(item.albumartist)
         albums.add(item.album)
 
     size_str = '' + ui.human_bytes(total_size)
@@ -1205,8 +1207,10 @@ def show_stats(lib, query, exact):
 Total time: {1} ({2:.2f} seconds)
 Total size: {3}
 Artists: {4}
-Albums: {5}""".format(total_items, ui.human_seconds(total_time), total_time,
-                      size_str, len(artists), len(albums)))
+Albums: {5}
+Album artists: {6}""".format(total_items, ui.human_seconds(total_time),
+                             total_time, size_str, len(artists), len(albums),
+                             len(album_artists)))
 
 
 def stats_func(lib, opts, args):

From 2d2c84b505d120939ccc3923cf481da73a0960b7 Mon Sep 17 00:00:00 2001
From: Thomas Scholtes <thomas-scholtes@gmx.de>
Date: Mon, 25 Aug 2014 11:34:40 +0200
Subject: [PATCH 2/2] Stats only count albums in the database

Items might have the `album` field set without belonging to an album in
the beets database. We only count the albums that are represented in
the database.
---
 beets/ui/commands.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/beets/ui/commands.py b/beets/ui/commands.py
index 473b950e3..e3d0e4253 100644
--- a/beets/ui/commands.py
+++ b/beets/ui/commands.py
@@ -1197,7 +1197,8 @@ def show_stats(lib, query, exact):
         total_items += 1
         artists.add(item.artist)
         album_artists.add(item.albumartist)
-        albums.add(item.album)
+        if item.album_id:
+            albums.add(item.album_id)
 
     size_str = '' + ui.human_bytes(total_size)
     if exact: