Darragh Hewat

Oh god I feel such a fool! Thankyou - somehow the volume mixer had been changed. Thanks for your responses  

Yesterday I was editing videos with sound which I was able to hear clearly in the sequence preview. This morning I resumed editing but am completely unable to hear sound.

As a test I opened a new project file and added a short MP4 file. I can see the waveform clearly, the audio is linked and not muted. When the sequence plays using the preview tab I can see the volume bars moving as normal but I can't hear anything.

If I export the video and play it the sound is there.

I am using the latest version which I updated today in an attempt to resolve this problem. This is unbelievably frustrating especially as everything was working yesterday.

Any help would be much appreciated.