Crush 20, Crush 20RT & Crush 35RT (Channel)
    Crush Pro Series (Channel or Reverb)
    TH30 & TH100 (Channel)
    Dual Terror (Channel)
    AD30 (Channel)
    OR 50 (Master Volume Defeat)
    Custom Shop 50 (EQ Lift / Note: the LED will not illuminate as the Custom Shop uses passive switching circuitry)
    Rockerverb (Reverb or Channel)
    Thunderverb (Reverb or Channel)
    Dual Dark (Channel or Attenuator)
    OR100H (Channel or Gain Boost or Global Boost)
    OB1-300 & OB1-500 (Blend Control)