Preparing your system
Preparing Your system
Once the plugin is installed, enabled it wait about 20 sec. Don't try to make any change in Volumio playback.
The plugin will test your hardware to propose supported output format. Most of the time, a reboot is required to get good values.
If no error : Try to play a track, if the music is playing, go to the next step.
If an error occurs go in plugin settings
and try to change output format . It is a DAC dependant parameter.
Main Interface of the plugin_plugin main interface_
When it's ok, try to play a track.
You can now test with a filter, just select demo-left.txt and demo-right.txt in plugin settings:
(few filters to test are installed by the plugin, they are placed in
text- 32/64 bits floats line as filter format with these filters.
Apply (It can be done while playing)
You should hear the difference !
If your speakers are not at equal distance from the listening point (where you use to be to listen music), the stereo image is altered. Now you can set left and right distance and the plugin calculates the required delay to get a correct stereo image.
Note If you enter the same value for left and right, no delay is applied. You can give the distance for left and right, or just the difference.
Value are in cm.
In this section, you can generate automatically filters using : DRC
This section allows to install tools to help to make measurement with Sweep files with time reference and pink noise file.
Now, let's see how to create your own filter, just designed for your hardware and room!
Go to next step!