def audio_interfaces():
"""
Extracts audio interfaces data
:return list[AudioInterface]: Audio interfaces data
"""
p = pyaudio.PyAudio()
interfaces = []
for i in range(p.get_device_count()):
data = p.get_device_info_by_index(i)
if 'hw' not in data['name']:
interfaces.append(AudioInterface(data))
p.terminate()
return interfaces
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