[alsa-devel] laptop multichannel ethernet OR PCMCIA sound cards

[John Rigg]

On Wed, Jul 01, 2009 at 02:01:33PM +1000, Matt Flax wrote:
> 
> We are after an ultra low latency connection to a multichannel in/out
> sound card for a laptop. We want a portable system and don't want to
> network to a different computer to achieve this goal.
> 
> As we are after ultra low latency, we are interested in both PCMCIA and
> ethernet (gigabit) solutions.
> 
> Is anyone aware of any such ultra low latency hardware ?
> 
> Can anyone suggest any other solution for a laptop which is portable and
> not based on ethernet or PCMCIA ?
> 
> I think that USB and firewire are good, but want even lower latency to
> the hardware if possible.

Have you looked at the RME HDSPe MADIface?

John