Change audio frequency:
no change
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
no change
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
96000 Hz
no change
1000 Hz
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
96000 Hz
no change
1000 Hz
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
96000 Hz
no change
1000 Hz
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
96000 Hz
no change
1000 Hz
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
96000 Hz
no change
4000 Hz
8000 Hz
11025 Hz
22050 Hz
44100 Hz
no change
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
96000 Hz
no change
8000 Hz
12000 Hz
16000 Hz
24000 Hz
48000 Hz
no change
1000 Hz
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
96000 Hz
no change
1000 Hz
8000 Hz
11025 Hz
16000 Hz
22050 Hz
24000 Hz
32000 Hz
44100 Hz
48000 Hz
Change audio channels:
no change
Stereo
Mono
Normalize audio
Select audio codec:
no change
aac
alac
no change
aac
alac
no change
Speex
Vorbis
OPUS
no change
WMA1
WMA2
no change
aac
mp3
mp2