You have 2 problems going Darin:
1. You're using MIDI to connect this unit to your pc
2. You're using Cubase
I would get a firewire card if I were you and connect the n12 directly to it. In most instances, firewire will work flawlessly without any issues. Make sure the firewire card you buy has a TI chipset in it. Also, the manual (read page 21), says that MIDI is to be used to connect to external MIDI devices to the n12 while hooked up to a pc via firewire but not to connect to a computer.
This is what it says:
8 MIDI IN/OUT jacks
These jacks are used to connect external MIDI devices,
such as a synthesizer, via MIDI cables. If you are
connecting the n8/n12 to a computer via an IEEE 1394
cable, these jacks serve as a MIDI interface that
connects the computer to external MIDI devices.
9 DAW I/O jacks
These 6-pin IEEE 1394 (S400) jacks are used to
connect a computer to the mixer via a IEEE 1394 cable.
Both jacks feature the same functionality. You can
use one of them to connect a computer, and the
other connector to connect daisy-chained devices.
If your computer has a 4-pin IEEE 1394 jack, use a
4-pin to 6-pin type IEEE 1394 cable that meets the
S400 specifications.
Jimmy
