#2964 'sox' is not recognized as an internal or external command,operable program or batch file.SoX could not be found!If you

'sox' is not recognized as an internal or external command,
operable program or batch file.
SoX could not be found!

If you do not have SoX, proceed here:
 - - - http://sox.sourceforge.net/ - - -

If you do (or think that you should) have SoX, double-check your
path variables.

Traceback (most recent call last):
File "", line 198, in _run_module_as_main
File "", line 88, in _run_code
File "F:\QWEN3TTS-win-0124\runtime\Lib\site-packages\qwen_tts\cli\demo.py", line 26, in

import gradio as gr

File "F:\QWEN3TTS-win-0124\runtime\Lib\site-packages\gradio\__init__.py", line 3, in

import gradio._simple_templates

File "F:\QWEN3TTS-win-0124\runtime\Lib\site-packages\gradio\_simple_templates\__init__.py", line 1, in

from .simpledropdown import SimpleDropdown

File "F:\QWEN3TTS-win-0124\runtime\Lib\site-packages\gradio\_simple_templates\simpledropdown.py", line 7, in

from gradio.components.base import Component, FormComponent

File "F:\QWEN3TTS-win-0124\runtime\Lib\site-packages\gradio\components\__init__.py", line 22, in

from gradio.components.datetime import DateTime

File "F:\QWEN3TTS-win-0124\runtime\Lib\site-packages\gradio\components\datetime.py", line 9, in

import pytz

ModuleNotFoundError: No module named 'pytz'