diff --git a/tests/test_adm.py b/tests/test_adm.py
new file mode 100644
index 0000000..c6d475d
--- /dev/null
+++ b/tests/test_adm.py
@@ -0,0 +1,24 @@
+from unittest import TestCase
+
+import wavinfo
+
+class TestADMWave(TestCase):
+
+    def setUp(self) -> None:
+        self.protools_adm_wav = "tests/test_files/protools/Test_ADM_ProTools.wav"
+        return super().setUp()
+
+    def test_chna(self):
+        info = wavinfo.WavInfoReader(self.protools_adm_wav)
+        self.assertIsNotNone(info)
+
+        adm = info.adm
+        self.assertIsNotNone(adm)
+
+        self.assertEqual(len(adm.channel_uids), 14)
+
+    # def test_to_dict(self):
+    #     info = wavinfo.WavInfoReader(self.protools_adm_wav)
+    #     adm = info.adm
+    #     dict = adm.to_dict()
+        
diff --git a/wavinfo/wave_ixml_reader.py b/wavinfo/wave_ixml_reader.py
index 3dd82cd..7f290a5 100644
--- a/wavinfo/wave_ixml_reader.py
+++ b/wavinfo/wave_ixml_reader.py
@@ -89,3 +89,13 @@ class WavIXMLFormat:
         The name of this file's file family.
         """
         return self._get_text_value("FILE_SET/FAMILY_NAME")
+
+    def to_dict(self):
+        return dict(track_list=list(map(lambda x: x._asdict(), self.track_list)), 
+            project=self.project,
+            scene=self.scene,
+            take=self.take,
+            tape=self.tape,
+            family_uid=self.family_uid,
+            family_name=self.family_name 
+            )
diff --git a/wavinfo/wave_reader.py b/wavinfo/wave_reader.py
index 228d843..2099a7a 100644
--- a/wavinfo/wave_reader.py
+++ b/wavinfo/wave_reader.py
@@ -151,22 +151,29 @@ class WavInfoReader:
         metadata field, and the value.
         """
 
-        scopes = ('fmt', 'data')  # 'bext', 'ixml', 'info')
+        scopes = ('fmt', 'data', 'ixml', 'bext', 'info')
 
         for scope in scopes:
-            attr = self.__getattribute__(scope)
-            for field in attr._fields:
-                yield scope, field, attr.__getattribute__(field)
+            if scope in ['fmt', 'data']:
+                attr = self.__getattribute__(scope)
+                for field in attr._fields:
+                    yield scope, field, attr.__getattribute__(field)
 
-            if self.bext is not None:
-                bext_dict = (self.bext or {}).to_dict()
+            if scope in ['bext']:
+                bext_dict = self.bext.to_dict() if self.bext else {}
                 for key in bext_dict.keys():
                     yield 'bext', key, bext_dict[key]
 
-            if self.info is not None:
-                info_dict = self.info.to_dict()
+            if scope in ['info']:
+                info_dict = self.info.to_dict() if self.info else {}
                 for key in info_dict.keys():
                     yield 'info', key, info_dict[key]
+            
+            if scope in ['ixml']:
+                ixml_dict = self.ixml.to_dict() if self.ixml else {}
+                for key in ixml_dict.keys():
+                    yield 'ixml', key, ixml_dict[key]
+        
 
     def __repr__(self):
         return 'WavInfoReader({}, {}, {})'.format(self.path, self.info_encoding, self.bext_encoding)