Hi there. I just got the Helix yesterday. Many other units and keyboards have a way to lock all the presets and controls for live performance. When the unit is "locked" for live performance, the musican cannot accidentally adjust any parameters in the heat of the battle. Boss MS-3 has this lock feature if you press and hold the "save" button for 3 seconds: all knobs and mini buttons become unresponsive, until you unlock the unit. Does something like this exist in a Helix?
PS: yes I am quite clumsy, and have to play a complicated set that has frequent sound changes, and the last thing I need is to accidentally start editing my patch during an important solo while people are holding up their cell phones .... or something :)
Many thanks in advance,
d.