Cavern Driver user guide
Info

Cavern Driver and API version information along with the creators and a list of key bindings for keyboards and all kinds of controllers.
Show channel names

Display the name of each visualized channel on top of them.
Use PC Jack colors

Tints each channel the color of the Jack output that contains its signal on a PC sound card painted with standard colors.
This is only an advertisement and keeps Cavern free.
Seat adaptation

This feature requires Theatre mode. Opens a draggable window with checkboxes of all available seats. This is the demo of a feature that can reposition the soundstage based on occupied seats to appeal to the most possible listeners.
SPL at seats

This feature requires Theatre mode. Shows the summed sound pressure level at every seat in the theatre if all channels are at reference level (85 dB).