User guide
Virtual Midi Ports
! The Macintosh version of SoundEditor includes a Virtual MIDI Interface that allows you to connect 
the SoundEditor application between your MIDI Sequencer (Logic, ProTools, Cubase, etc.) and the 
DSI Tetra.    In the MIDI Setup window, you’ll  notice MIDI In Port and  MIDI  Out Ports  labeled 
‘Tetra  V–  Output  Port’ and  ‘Tetra  V–  Input   Port’  respectively.  These  ports are  established  by 
SoundEditor to provide a virtual MIDI bridge between it, your MIDI Sequencer and the Tetra:
  NOTE: Although they appear in the MIDI Setup list, the Virtual ports 
          should never be selected. The Virtual ports are always active and are 
          designed to be used exclusively by the MIDI applications that will be 
          communicating with SoundEditor. You should select only the external 
          (physical) ports that will be used for the connection between 
          SoundEditor and the DSI Tetra. 
! The Virtual MIDI Port function allows SoundEditor to interact with the Tetra while 
! continuing to pass MIDI data to your MIDI Sequencer.
  To configure your sequencer for this setup, you need to select “Tetra V – Output Port” as your 
  sequencer’s MIDI Input port and “Tetra V – Input Port” as your sequencer’s MIDI Output port. 
  With this setup, the sequencer will receive MIDI data from the Virtual Output and transmit MIDI 
  data to the Virtual Input. 
Tetra SoundEditor User Guide Page 60
65
DSI Mopho SoundEditor - MIDI Setup Options
66
DSI Mopho SoundEditor - MIDI Setup Options
To confi gure your sequencer for this setup, you need to select “Mopho V – Output Port” 
as your
sequencer’s MIDI Input port and “Mopho V – Input Port” as your sequencer’s 
MIDI Output port. With this setup, the sequencer will receive MIDI data 
from
 the Virtual 
Output and transmit MIDI data 
to
 the Virtual Input.
The Virtual MIDI Port function allows SoundEditor to interact with the Mopho while 
continuing to pass MIDI data to your MIDI Sequencer.
Tetra










