HTML5 audio player in Firefox 53.0.2 (64-bit) is not playing audio file with bitrate 23 kbps but it is working fine in chrome.
download file here:https://www.sendspace.com/file/qf23ca
Audio file details :
codec: MPEG-1 Layer 3 (MP3)
channels : mono
container: wav
Bitrate: 23 kbps
sample rate: 22050 Hz
Thanks.