[QLab] Live Audio feed?

Leon Rothenberg leonr at earthlink.net
Thu Mar 22 09:34:23 PDT 2007


I think all-in-one is not always the best solution. Easy integration  
with complimentary technology like AU Lab for live mics, or a DM1K / 
controlled/ by QLab is a wonderfully elegant expansion of central  
show control. I haven't used Audiobox, but Matt's right, LCS uses  
outboard DSP to do all it's magic, but it is an uber-console with an  
integrated playback engine, QLab seems to me a different beast. As  
cool as it is to be able to do it all in one computer, I think  
consoles should mix mics (or even...engineers?) and QLab should keep  
on doing it's wonderfully integrate-able thing.

Leon

On Mar 22, 2007, at 11:59 AM, Matthew Otto wrote:

> I agree that this feature would be amazing. Currently there is only
> two pieces of show control hardware that does this, both being rather
> proprietary, LCS and Audiobox. The reason these two solutions are
> proprietary is because you need a substantial amount of processing to
> mix the live audio without delay. Maybe Chris and others can tell us
> if CoreAudio is capable of such low latency and what kind of hardware
> we would need to achieve this?
>
> Have fun,
> =Matt Otto
> http://mattottosound.com (work in progress)
> please mail off list responses to mottosound at gmail.com
> AIM: ottoman42
>
>
>
>
> On Mar 22, 2007, at 6:21 AM, Daniel Hoole wrote:
>
>> Hi Chris, a couple of weeks back some of the guys were talking about
>> automating live mic feeds in Qlab, by sending MIDI CC to aggregate AU
>> devices. Although this is a reasonably simple process, what would the
>> possibility be of including a way of mixing the live inputs actually
>> within Qlab- ie using sound cues & fades. Maybe a "live input" tab on
>> the sound cue inspector. It just might be a useful feature- even at
>> it's most basic level, we could use it to send show relay feeds to  
>> SM,
>> and automate levels for quiet or loud moments...or for effects
>> mics...and then maybe some effects plugins...
>> Sorry Chris- I'm getting carried away!
>> Dan
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