From 7726dfca992e67ea9103b4554b0e031aab209768 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Eren=20G=C3=B6lge?= <egolge@coqui.ai>
Date: Wed, 7 Apr 2021 10:24:47 +0200
Subject: [PATCH] change the upper bound in sound normalization

---
 TTS/utils/audio.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TTS/utils/audio.py b/TTS/utils/audio.py
index c674dd99..75afaeb0 100644
--- a/TTS/utils/audio.py
+++ b/TTS/utils/audio.py
@@ -372,7 +372,7 @@ class AudioProcessor(object):
 
     @staticmethod
     def sound_norm(x):
-        return x / abs(x).max() * 0.9
+        return x / abs(x).max() * 0.95
 
     ### save and load ###
     def load_wav(self, filename, sr=None):