diff --git a/lib/index.js b/lib/index.js
index 1702bba..ab9d61d 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -46,7 +46,9 @@ module.exports = function (stream, opts, callback) {
     genre: [],
     disk: { no: 0, of: 0 },
     picture: [],
-    duration: 0
+    duration: 0,
+    encoding: '',
+    copyright: ''
   }
 
   var aliased = {}
@@ -180,7 +182,9 @@ function lookupAlias (event) {
     'Cover Art (Back)'],
     ['composer', 'TCOM', 'TCM', '©wrt', 'COMPOSER'],
     ['duration'],
-    ['lyrics', 'SYLT']
+    ['lyrics', 'SYLT'],
+    ['encoding', 'TSSE'],
+    ['copyright', 'TCOP']
   ]
 
   return mappings.reduce(function (a, b) {