<p>Squeezeboxserver does this well but of course you need their hardware. I am not sure how well sync works with the software players.</p>
<div class="gmail_quote">On 21/02/2012 10:16 AM, "Raymond Wagner" <<a href="mailto:raymond@wagnerrp.com">raymond@wagnerrp.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
On 2/20/2012 15:41, Thomas Carrié wrote:<br>
> I am new to MythTV, my goal is to play music simultaneously on the Hi-Fi<br>
> Amplifier of the living room and the Amplifier of the bedroom.<br>
<br>
Yes. You can play music on both frontends simultaneously.<br>
No. There is no mechanism to maintain synchronization of playback for<br>
two independent frontends.<br>
<br>
You either need to have a single, central playback device, with audio<br>
lines run to both amps, or you will need to develop some synchronization<br>
mechanism to keep playback of both frontends in lock-step. Note, the<br>
ear is very good at picking out delayed audio. For a muted echo,<br>
anything within a few dozen ms would likely be sufficient. If both<br>
sources are at the same perceived volume, more than a couple ms will be bad.<br>
<br>
The brain doesn't like when an echo is too loud. It's competing range<br>
cues, and you can't unconsciously ignore it. It's the same reason why<br>
stereoscopic TV, with variable convergence but static focus, gives many<br>
people headaches.<br>
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</blockquote></div>