diff --git a/beets/dbcore/db.py b/beets/dbcore/db.py
index 756448720..050ddbd81 100644
--- a/beets/dbcore/db.py
+++ b/beets/dbcore/db.py
@@ -55,7 +55,9 @@ class FormattedMapping(collections.Mapping):
     def __len__(self):
         return len(self.model_keys)
 
-    def get(self, key, default=u''):
+    def get(self, key, default=None):
+        if default is None:
+            default = self.model._type(key).format(None)
         return super(FormattedMapping, self).get(key, default)
 
     def _get_formatted(self, model, key):
diff --git a/docs/changelog.rst b/docs/changelog.rst
index 8fbb5e46d..9805db98c 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -26,6 +26,8 @@ Fixes:
   converted files.
 * Formatting templates with item data no longer confusingly shows album-level
   data when the two are inconsistent.
+* Resuming imports and beginning incremental imports should now be much faster
+  when there is a lot of previously-imported music to skip.
 
 .. _discogs_client: https://github.com/discogs/discogs_client