Plug-in Reference

119
The Included Effect Plug-ins
Tools Plug-ins
TestGenerator
This utility plug-in allows you to generate an audio signal, which can be recorded as
an audio file. The resulting file can then be used for a number of purposes:
- For testing the specifications of audio equipment.
- For measurements of various kinds, such as calibrating tape recorders.
- For testing signal processing methods.
- For educational purposes.
The TestGenerator is based on a waveform generator which can generate a number
of basic waveforms such as sine and saw as well as various types of noise.
Furthermore, you can set the frequency and amplitude of the generated signal.
As soon as you add the TestGenerator as an effect on an audio track and activate it, a
signal is generated. You can then activate recording as usual to record an audio file
according to the signal specifications:
Cubase
LE
Cubase
AI
Cubase
Elements
Cubase
Artist
Cubase Nuendo NEK
Included with
– – – – X X –
Parameter Description
Waveforms and
noise section
Allows you to set the basis for the signal generated by the waveform
generator. You can select between four basic waveforms (sine,
triangle, square, and sawtooth) and three types of noise (white, pink,
and brownian).
Frequency section Allows you to set the frequency of the generated signal. You can
select one of the preset values (100, 440, 1000, or 10000
Hz), or
use the slider to set a value between 1
and 20000 Hz.
Gain section Allows you to set the amplitude of the signal. The higher the value (up
to 0
dB), the stronger the signal. You can select one of the preset
values (for example, -20
dB), or use the slider to set a value between
-81 and 0
dB.