运行python demo_toolbox.py 出现UnicodeDecodeError错误

**Summary[问题简述（一句话）]**

运行python demo_toolbox.py 出现UnicodeDecodeError错误

**Env & To Reproduce[复现与环境]**

在成功出现工具界面后闪退。
使用的python 是anaconda python 3.9
编译工具是visual studio code
平台是笔记本电脑

控制台输出如下：

PS D:\#_MockingBird-main> python demo_toolbox.py
Arguments:
datasets_root: None
vc_mode: False
enc_models_dir: encoder\saved_models
syn_models_dir: synthesizer\saved_models
voc_models_dir: vocoder\saved_models
extractor_models_dir: ppg_extractor\saved_models
convertor_models_dir: ppg2mel\saved_models
cpu: False
seed: None
no_mp3_support: False

Warning: you did not pass a root directory for datasets as argument.
The recognized datasets are:
LibriSpeech/dev-clean
LibriSpeech/dev-other
LibriSpeech/test-clean
LibriSpeech/test-other
LibriSpeech/train-clean-100
LibriSpeech/train-clean-360
LibriSpeech/train-other-500
LibriTTS/dev-clean
LibriTTS/dev-other
LibriTTS/test-clean
LibriTTS/test-other
LibriTTS/train-clean-100
LibriTTS/train-clean-360
LibriTTS/train-other-500
LJSpeech-1.1
VoxCeleb1/wav
VoxCeleb1/test_wav
VoxCeleb2/dev/aac
VoxCeleb2/test/aac
VCTK-Corpus/wav48
aidatatang_200zh/corpus/dev
aidatatang_200zh/corpus/test
aishell3/test/wav
magicdata/train
Feel free to add your own. You can still use the toolbox by recording samples yourself.
Traceback (most recent call last):
File "D:\#_MockingBird-main\demo_toolbox.py", line 49, in
Toolbox(**vars(args))
File "D:\#_MockingBird-main\toolbox\__init__.py", line 81, in __init__
self.setup_events()
File "D:\#_MockingBird-main\toolbox\__init__.py", line 127, in setup_events
self.ui.setup_audio_devices(Synthesizer.sample_rate)
File "D:\#_MockingBird-main\toolbox\ui.py", line 149, in setup_audio_devices
for device in sd.query_devices():
File "C:\Users\jiuge\.conda\envs\MockingBird\lib\site-packages\sounddevice.py", line 559, in query_devices
return DeviceList(query_devices(i)
File "C:\Users\jiuge\.conda\envs\MockingBird\lib\site-packages\sounddevice.py", line 559, in
return DeviceList(query_devices(i)
File "C:\Users\jiuge\.conda\envs\MockingBird\lib\site-packages\sounddevice.py", line 573, in query_devices
name = name_bytes.decode('utf-8')
**UnicodeDecodeError: 'utf-8' codec can't decode byte 0xc2 in position 6: invalid continuation byte**

Reproduce the failure by running demo_toolbox.py with Anaconda Python 3.9 on Windows. Start at toolbox/ui.py line 149, then follow setup_events in toolbox/__init__.py and the sounddevice.py query_devices traceback. Done means the toolbox starts and audio devices are enumerated without the UnicodeDecodeError.

Written by the indexing model from the issue text.