Update app.py

app.py

@@ -13,7 +13,7 @@ from stt import SpeechToText
 # -----------------------------------------------------------------------------
 # CONFIGURATION
 # -----------------------------------------------------------------------------
-MODEL_NAME      = os.getenv("WHISPER_MODEL", "tiny.en")
+MODEL_NAME      = os.getenv("WHISPER_MODEL", "base")
 DEFAULT_DUR     = float(os.getenv("RECORD_DURATION", "5.0"))
 TEMP_DIR        = os.getenv("TEMP_DIR", tempfile.gettempdir())
 ALLOWED_TYPES   = {"audio/wav", "audio/x-wav", "audio/mpeg", "audio/mp3"}