The Left-Hand Section; The Service Panel - Arturia CS-80 V User Manual

5.1.3. The Left-Hand Section

The section to the left of the keyboard offers a variety of controls related to Footswitch,
Unison, Portamento, and Tremolo/Chorus:

5.1.4. The Service Panel

Oh, and if you look closely at the top left of the Main Panel, you'll see some mysterious-
looking controls hidden behind the grille of the Service Panel:
We'll get to those later...
Arturia - User Manual CS-80 V - The Main Panel 55