Windows XP or laterWindows 64bit
v7.0 (2024-07-13)
111.1KiB![Windows](static/img/win.png)
v7.0 (2024-07-13)
111.1KiB
![Windows](static/img/win.png)
Windows XP or laterWindows 32bit
v7.0 (2024-07-13)
109.6KiB![Windows](static/img/win.png)
v7.0 (2024-07-13)
109.6KiB
![Windows](static/img/win.png)
macOS 11.0 or later. ARM (M1, M2) or Intel 64bitmacOS
v7.0 (2024-07-13)
32.4KiB![macOS (ARM)](static/img/mac.png)
v7.0 (2024-07-13)
32.4KiB
![macOS (ARM)](static/img/mac.png)
OSX 10.6 or later. Intel 32bit, Intel 64bit, PPCOSX Universal
v7.0 (2024-07-13)
35.1KiB![Mac/OS X](static/img/mac.png)
v7.0 (2024-07-13)
35.1KiB
![Mac/OS X](static/img/mac.png)
Linux 64bit
v7.0 (2024-07-13)
6.5KiB![Linux](static/img/lin.png)
v7.0 (2024-07-13)
6.5KiB
![Linux](static/img/lin.png)
Linux 32bit
v7.0 (2024-07-13)
6.7KiB![Linux](static/img/lin.png)
v7.0 (2024-07-13)
6.7KiB
![Linux](static/img/lin.png)
Linux/ARM 32bit (Raspberry Pi)Linux ARM
v7.0 (2024-07-13)
6.1KiB![Linux](static/img/lin.png)
v7.0 (2024-07-13)
6.1KiB
![Linux](static/img/lin.png)
Linux ARM64
v7.0 (2024-07-13)
5.8KiB![Linux](static/img/lin.png)
v7.0 (2024-07-13)
5.8KiB
![Linux](static/img/lin.png)
Source Code
(all platforms)
![GPL](static/img/gpl.png)
(all platforms)
![GPL](static/img/gpl.png)
Donate![Paypal](static/img/donate.png)
(no licensing payment)
![Paypal](static/img/donate.png)
About
A no-frills test-signal generator plugin with 7 operation modes:
- Sine Wave 1kHz
- Sine Sweep 20Hz to 20KHz (at most to samplerate / 2) in 10 seconds
- Square Wave 1kHz
- Uniform White Noise
- Gaussian Shaped White Noise
- Pink Noise
- Impulses (1 sample spike) 100 Hz, 0dBFS
The signal level can be varied between -24dBFS and -9dBFS and defaults to -18dBFS.
- For sine level defines the peak-signal (RMS is identical)
- For square-wave generator the level defines the peak-signal (RMS is +3dB)
- For uniform white noise, the level defines the absolute peak (RMS is about -1.8dB below peak)
- For Gaussian shaped white noise and pink-noise, the level sets the RMS (peak is unlimited, though usually less than +12dB above RMS).
Screenshots
No-frills Plugin GUI (in Ardour4)
Generators
Sine Wave Generator (measured with x42-scope)
Square Wave Generator (measured with x42-scope)
Impulse Generator (measured with x42-scope)
Pink Noise (measured with x42-meters, Signal Distribution Histogram, 1/3 Octave Spectrum analyzer)
Uniform White Noise (measured with x42-meters, Signal Distribution Histogram, 1/3 Octave Spectrum analyzer)
Gaussian White Noise (measured with x42-meters, Signal Distribution Histogram, 1/3 Octave Spectrum analyzer)