
dgatwood
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Numlock said:Correct me if I'm wrong, but don't the Firepods chain together? That is, if you need another 8 ports, you get another Firepod and connect the two via Firewire? All this talk of expandability made me think of that. My friend owns two Firepods and I'm pretty sure he can record 16 simultaneously with no problems.
They do, but at a pretty significant cost in terms of CPU load. Your computer is talking to two interfaces simultaneously. With the MOTU, you can cable them together optically and your computer only sees a single interface with 16 inputs. As a result, it only has to take one interrupt instead of two, process one dump of data instead of two, etc.
It's like the difference between juggling two golf balls and juggling one baseball. In theory, they weigh about the same, but you can toss a single baseball in the air for hours without getting tired, while juggling two golf balls can wear you out in a hurry if you're not used to that sort of thing.

Incredibly low CPU overhead. It makes my old M-Audio Delta 1010LT look like a CPU pig by comparison, IMHO, and that was the least piggish interface I've used....
