I believe that there are other mixers out there that can act as a multitrack interface to a DAW via USB. But I don't think there are any others that also allow you to record multitrack to SD card directly in the mixer itself.

Tascam also has their line of "DP" Portastudio recorders in which you can record multitrack within the mixer. But they do not have multitrack USB capabilities to also hook up to a DAW. Although you can export the individual multitrack files that you have recorded in the unit to a DAW if you wish. You can then remix them in your DAW.



TASCAM DP-32SD 32-track Digital Portastudio