I have started using after effects, but am unable to get the audio working. I have tried using RAM preview, letting it play all the way through, but it just loops without the audio. I have also tried pressing the period and/or 0 on the num keyboard, and still nothing. When I try to preview the sound only by pressing "period", the audio panel says I am getting audio, but I cannot here it through my speakers. My speakers are working fine by the way (they are not muted or anything).
Thank you for your help.