diff --git a/model.py b/model.py
index 8d0f0083..f084a27c 100644
--- a/model.py
+++ b/model.py
@@ -139,7 +139,6 @@ class Model:
         return engine_name
 
     def getInputTranslate(self, message):
-        print(config.CHOICE_TRANSLATOR, config.AUTH_KEYS)
         if config.CHOICE_TRANSLATOR == "DeepL_API":
             if config.TARGET_LANGUAGE == "English":
                 if config.TARGET_COUNTRY in ["United States", "Canada", "Philippines"]:
diff --git a/models/transcription/transcription_recorder.py b/models/transcription/transcription_recorder.py
index 4e46cfc7..9abe5eb4 100644
--- a/models/transcription/transcription_recorder.py
+++ b/models/transcription/transcription_recorder.py
@@ -84,6 +84,7 @@ class SelectedSpeakeEnergyRecorder(BaseEnergyRecorder):
         source = Microphone(speaker=True,
             device_index= device["index"],
             sample_rate=int(device["defaultSampleRate"]),
+            channels=device["maxInputChannels"]
         )
         super().__init__(source=source)
         # self.adjustForNoise()
\ No newline at end of file
diff --git a/models/translation/translation_translator.py b/models/translation/translation_translator.py
index 81bd0ef5..ba4a36d6 100644
--- a/models/translation/translation_translator.py
+++ b/models/translation/translation_translator.py
@@ -21,7 +21,6 @@ class Translator():
         return result
 
     def translate(self, translator_name, source_language, target_language, message):
-        print(translator_name, source_language, target_language, message)
         try:
             result = ""
             source_language=translation_lang[translator_name]["source"][source_language]