[Graphic]
Click to the right of a LoopTrack's Wire to Thumb the LoopTrack. When the Pattern Tab is open, thumbing opens the LoopTrack's pattern so that you can edit it. When the 3d Map is open, thumbing pops the LoopTrack's Position marker to the front, and changes its colour so that you can spot it easily.
Double click to the right of a LoopTrack's Wire to open the Pattern Tab and Thumb to the LoopTrack's pattern.