A gap of 30 seconds is needed before we see the switch.
A gap of 30 seconds is needed before we see the switch.
* ''Audio quality is bad or nothing is heard.''
* ''Audio quality is bad or nothing is heard.''
−
This could happen because of issues in audio file (.wav). Make sure the frequency of audio file is 8000, track is mono and is saved in 16-bit *.wav format. By default, audacity saves file in 16-bit *.wav format but frequency and track settings have to be confirmed. This will fix the audio issues.
+
This could happen because of issues in audio file (.wav). Make sure the frequency of audio file is 8000, track is mono and is saved in 16-bit *.wav format. By default, audacity saves file in 16-bit *.wav format but frequency and track settings have to be confirmed. This will fix the audio issues.