Question I play both passive and active bass  and would like to switch between the 2. The only thing that concerns me is whether or not I could match the volumes of the 2 as the active bass outputs a very hot signal. Would I have to alter the gain each time I change or is the input gain stored in each preset Answer You can store the input gain in the preset - So you can save a preset for your passive bass, and another for the active . Your 2 bass output levels will be the same in the cab- It will also be the same for your DI output if you connect to a PA. Note: The answer is valid for the whole RH range + Blacksmith Apart from the Master volume and Tune mute status, any parameter that is dialed in via the front panel knobs plus Contour is stored.