[QLab] M-Audio 410 Problems

Christopher Kulesa ambisonic at gmail.com
Thu Jan 25 10:28:20 PST 2007


We just got off the phone with M-Audio.  We have been told by their  
technicians that their engineers did not write drivers to support  
more than one sound-card.

QLab will launch.  However, selecting the menu bar and pressing  
"command-," will both crash QLab.

We are daisy chaining them via FireWire.  Each FireWire 410 has two  
firewire ports.

On the up-side, however, when the FireWire 410's are connected but  
not ON (connected to AC power and firewire to the Mac Mini, power  
button not depressed) and we start QLab first then power ON the  
FireWire 410's, QLab will not crash when we select the menu bar or  
press command-, .  We have not done any extensive tests.  We have  
only found that QLab does not crash.

We are pretty sure that the problem stems from the drives of the  
FireWire 410's.

Thanks

Ryan and Chris
NCSA Sound Program
Second Year Grads

On Jan 25, 2007, at 1:07 PM, Christopher Ashworth wrote:

>
> On Jan 25, 2007, at 12:19 PM, Ryan J. Gastelum wrote:
>
>> We are having some trouble with our 2 M-Audio 410s and QLab.  When
>> one 410 is on at startup QLab has no trouble turning on and letting
>> us access the preferences and menu bar items.  However if we daisy
>> chain both 410s together and have them on at startup and then try to
>> open QLab and access the menu bar items QLab crashes.
>
> Do you literally mean that QLab will start up OK, but if you try to
> click on the menu bar it crashes?  Or if you press command-, (the
> shortcut for preferences) it will also crash?
>
> Also, in what sense are you daisy chaining them here--I'm not
> familiar with the connections on the M-Audio gear.
>
>> If both 410s
>> are off, then we start QLab, then turn on the 410s QLab doesn't
>> crash.
>
> So you can use them both without any trouble if you turn them on
> after launching QLab?
>
> Thanks Ryan,
>
> Chris
>
>
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Christopher C Kulesa
Sound Designer
313.655.6854 cell
ambisonic at gmail.com



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