How do you start 2+ audio files playing at the same time?

I am trying to play 2 audio files at the same time, but I cannot figure out how to start them playing at the same time without latency issues.
If someone can please explain the process for doing this using Audio Queue Services, I will forever be in your debt.
This is for iPhone, but I was getting no love in those forums on this issue.

Thanks for your reply. Apple's iPhone Application Programming Guide states the Following:
*Playing Multiple Sounds Simultaneously*
To play multiple sounds simultaneously, create one playback audio queue object for each sound. For each audio queue, schedule the first buffer of audio to start at the same time using the AudioQueueEnqueueBufferWithParameters function.
This leads me to believe that it is possible. I have just not been able to get them to play precisely the same time, there is always delay.

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