VCA Gain Slider (White)

Used to add additional gain to the signal path. It’s also worth noting that with the Low-pass Filter open, or partially open, increasing the VCA Gain can cause a sound to sustain continuously.

ADSR Slider (Red)

As explained in the Filters (VCF) section, Axxess’ ADSR envelope generator can be assigned to the VCF and the VCA. Use the red slider to adjust the amount sent to the VCA.

Velocity Slider (Purple)

Keyboard velocity can be assigned to the VCF and the VCA. Here we can adjust the amount by which the keyboard velocity affects the VCA.