User Manual

CHAPTER
79
10 MOTU Audio Tools
The MOTU Audio Tools application provides
advanced audio analysis tools, which can be
applied to a left channel input, right channel input,
or both.
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Device menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Analysis menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
Left/right input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
FFT and Spectrogram display . . . . . . . . . . . . . . . . . . . . . . . . . . .80
Oscilloscope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82
X-Y Plot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87
Phase Analysis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
INSTALLATION
MOTU Audio Tools is a standard software
application installed on your Mac or PC when you
run the MOTU Pro Audio installer or setup app. It
can be found in the Applications folder (Mac) or
Start menu under MOTU (Windows).
DEVICE MENU
If you are working with more than one MOTU
audio interface, the Device menu (Figure 10-1)
displays all interfaces that are currently connected
to your host computer. Choose the device you
wish to work with.
Figure 10-1: The MOTU Audio Tools window with the FFT and Spectrogram Analysis .