I have been working on an application which can record voice and play it back.I am using the example given in series 60 SDk(Sound Example).I am able to record voice but when I play it back the recorded voice is not clear.There is a pause and then the voice is heard.There is a lag in the voice.Can anyone tell me what could be the problem?Do I need to install or set any environment for the voice to play back?Please help