I forgot to mention, I thought about this some more and I definitely get much better performance with this interface besides just lower latency. I don’t know if it’s just the thunderbolt connection or the dma engine or both, but I wouldn’t of dreamed of running my old FireWire interface at 96k and expect to get to far with it… This one I can run at 96k with a 32 buffer and easily do my normal tracking plus a few soft synths and effect plugins and more. I haven’t pushed it too far at 32 to see how far it goes, latency is fine at 64 or 128 so I normally just leave it there…
Checked Logic X with different buffers and at 96k got:
32: 1.1ms
64: 1.8ms
128: 3.1ms
256: 5.7 ms
The Elements I found have the same D/A as the Ensemble but a slightly different A/D. The A/D is a newer chip and specs the same as ensemble… Ensemble takes the lead for apogee low latency but Element is pretty close with and advertised 1.41ms at 96/32… I imagine these units sound excellent as the ensemble sure does…