Screenshot: voicing panel

The panel may be used to adjust voicing (intonation) of the stops. There is a slider with an indicator for each individual stop. Pushing the slider up you can add a brilliance to the tone of the stop. On the contrary, pushing the slider down you enforce the fundamental harmonic so that the sound becomes darker. This feature is very powerfull since the amount of tone variance may be set very high. In its extreme, you can easily revoice a Principal to Gamba or to Flute as you like. Of course, normally the level of adjusting should be kept very small so that the stop does not loose its primary character.