diff --git a/render.py b/render.py
index abcc3f1..7c1493d 100644
--- a/render.py
+++ b/render.py
@@ -301,7 +301,7 @@ def compose(clips, target=150, base=1024, voice_over=None, options=None):
                 scene['back']['V1'][-1]['filter']['blur'] = blur
         volume_back = '-8.2'
         if options.get('stereo_downmix'):
-            volume_back = '-6.2'
+            volume_back = '-7.2'
         scene['audio-back']['A1'].append({
             'duration': clip['duration'],
             'src': clip['original'],