diff --git a/mimic3_http/app.py b/mimic3_http/app.py
index 10b968f..d8bc6d4 100644
--- a/mimic3_http/app.py
+++ b/mimic3_http/app.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python3
 # Copyright 2022 Mycroft AI Inc.
 #
 # This program is free software: you can redistribute it and/or modify
diff --git a/mimic3_http/synthesis.py b/mimic3_http/synthesis.py
index a9eb356..73bc899 100644
--- a/mimic3_http/synthesis.py
+++ b/mimic3_http/synthesis.py
@@ -1,4 +1,18 @@
-#!/usr/bin/env python3
+# Copyright 2022 Mycroft AI Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
 import argparse
 import asyncio
 import io
@@ -117,7 +131,7 @@ def do_synthesis_proc(args: argparse.Namespace, request_queue: Queue):
                     _LOGGER.exception("Error during inference")
 
                     # Signal error on main loop
-                    asyncio.get_event_loop().call_soon_threadsafe(
+                    item.loop.call_soon_threadsafe(
                         item.future.set_exception, e
                     )
 
diff --git a/mimic3_tts/utils.py b/mimic3_tts/utils.py
index 47d8199..21d0752 100644
--- a/mimic3_tts/utils.py
+++ b/mimic3_tts/utils.py
@@ -23,6 +23,36 @@ import numpy as np
 
 WILDCARD = "*"
 
+LANG_NAMES = {
+    "bn": ("বাংলা", "Bengali"),
+    "af_ZA": "Afrikaans",
+    "da_DK": ("Dansk", "Danish"),
+    "de_DE": ("Deutsch", "German"),
+    "en_UK": "English",
+    "en_US": "English",
+    "el_GR": ("Ελληνικά", "Greek"),
+    "es_ES": ("Español", "Spanish"),
+    "fa": ("فارسی", "Persian"),
+    "fi_FI": ("Suomi", "Finnish"),
+    "fr_FR": ("Français", "French"),
+    "gu_IN": ("ગુજરાતી", "Gujarati"),
+    "ha_NE": "Hausa",
+    "hu_HU": ("Magyar Nyelv", "Hungarian"),
+    "it_IT": ("Italiano", "Italian"),
+    "jv_ID": ("Basa Jawa", "Javanese"),
+    "ko_KO": ("한국어", "Korean"),
+    "ne_NP": ("नेपाली", "Nepali"),
+    "nl": ("Nederlands", "Dutch"),
+    "pl_PL": ("Polski", "Polish"),
+    "ru_RU": ("Русский", "Russian"),
+    "sw": "Kiswahili",
+    "te_IN": ("తెలుగు", "Telugu"),
+    "tn_ZA": "Setswana",
+    "uk_UK": ("украї́нська мо́ва", "Ukrainian"),
+    "vi_VN": ("Tiếng Việt", "Vietnamese"),
+    "yo": ("Èdè Yorùbá", "Yoruba"),
+}
+
 
 def audio_float_to_int16(
     audio: np.ndarray, max_wav_value: float = 32767.0