lack of audio when trying to listen to book

ww2

I need help...I have a Droid 2....when trying to listening to daily bible reading...i have no audio.  What do I do?

Android10

Try doing a soft reset on the device.  

Soft Reset
Press the Power key.
Touch Power off.
Touch OK.
Press the Power key to power on the device.

If the problem persists try un-installing and re-installing the audio book application you are using.  

The following WAV formats are not supported:

• uLaw
• aLaw 

Make the sure the audio files that you are listening to are in the correct format.