diff --git a/dlibrary/dlibrary.py b/dlibrary/dlibrary.py
index 2a9d0ee..ac8c840 100755
--- a/dlibrary/dlibrary.py
+++ b/dlibrary/dlibrary.py
@@ -51,12 +51,14 @@ LANGUAGE_REGEXES = {
 }
 
 TEXTLESS_REGEX = re.compile('(台詞|セリフ|せりふ|テキスト|文字)((な|無)し|抜き)|notext|textless', re.I)
+FXLESS_REGEX = re.compile('効果音(な|無)し', re.I)
 FRONT_COVER_REGEX = re.compile('(?<!裏)表紙(?!裏)|(?<!back[-_ ])(?<!back)cover|(?<!ura[-_ ])(?<!ura)hyou?sh?i(?![-_ ]?ura)', re.I)
 BACK_COVER_REGEX = re.compile('裏表紙|hyou?sh?i[-_ ]?ura|ura[-_ ]?hyou?sh?i', re.I)
 BONUS_REGEX = re.compile('設定|キャラ|特典|ポスター', re.I)
 EPILOGUE_REGEX = re.compile('after|後日談|おまけ', re.I)
 SPLITS = [
     { 'later': TEXTLESS_REGEX },
+    { 'later': FXLESS_REGEX },
     { 'earlier': FRONT_COVER_REGEX, 'later': BACK_COVER_REGEX },
     { 'later': BONUS_REGEX },
     { 'later': EPILOGUE_REGEX },