change the upper bound in sound normalization

2026-09-09 11:16:00 +08:00 · 2021-04-08 11:26:01 +02:00
parent 57f6bd1afa
commit 7726dfca99
1 changed files with 1 additions and 1 deletions
@@ -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):