added two files

.env

@@ -0,0 +1,2 @@
+COG_SERVICE_KEY=your_cognitive_services_key
+COG_SERVICE_REGION=your_cognitive_services_location

translator.py

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+from dotenv import load_dotenv
+from datetime import datetime
+import os
+
+# Import namespaces
+import azure.cognitiveservices.speech as speech_sdk
+
+
+def main():
+    try:
+        global speech_config
+        global translation_config
+
+        # Get Configuration Settings
+        load_dotenv()
+        cog_key = os.getenv('COG_SERVICE_KEY')
+        cog_region = os.getenv('COG_SERVICE_REGION')
+
+        # Configure translation
+        translation_config = speech_sdk.translation.SpeechTranslationConfig(
+            cog_key, cog_region)
+        translation_config.speech_recognition_language = 'en-US'
+        translation_config.add_target_language('fr')
+        translation_config.add_target_language('es')
+        translation_config.add_target_language('hi')
+        translation_config.add_target_language('de')
+        print('ready to translate from',
+              translation_config.speech_recognition_language)
+
+        # Configure speech
+        speech_config = speech_sdk.SpeechConfig(cog_key, cog_region)
+
+        # Get user input
+        targetLanguage = ''
+        while targetLanguage != 'quit':
+            targetLanguage = input(
+                '\nEnter a target language\n fr = French\n es = Spanish\n hi = Hindi\n de = German\n Enter anything else to stop\n').lower()
+            if targetLanguage in translation_config.target_languages:
+                Translate(targetLanguage)
+            else:
+                targetLanguage = 'quit'
+
+    except Exception as ex:
+        print(ex)
+
+
+def Translate(targetLanguage):
+    translation = ''
+
+    # Translate speech
+    audio_config = speech_sdk.AudioConfig(use_default_microphone=True)
+    translator = speech_sdk.translation.TranslationRecognizer(
+        translation_config, audio_config)
+    print("Speak now...")
+    result = translator.recognize_once_async().get()
+    print(f'Translating {result.text}')
+    translation = result.translations[targetLanguage]
+    print(translation)
+
+    # Synthesize translation
+    voices = {
+        "fr": "fr-FR-Julie",
+        "es": "es-ES-Laura",
+        "hi": "hi-IN-Kalpana",
+        "de": "de-DE-HeddaRUS"
+    }
+    speech_config.speech_synthesis_voice_name = voices.get(targetLanguage)
+    speech_synthesizer = speech_sdk.SpeechSynthesizer(speech_config)
+    speak = speech_synthesizer.speak_text_async(translation).get()
+    if speak.reason != speech_sdk.ResultReason.SynthesizingAudioCompleted:
+        print(speak.reason)
+
+
+if __name__ == "__main__":
+    main()