hi would be really nice to be able to quickly reset a control to its default value.
on my mixing station app for example double clicking on a fader set the fader alternatively to 0db or -inf
and this makes really easy to reset everything to 0db
this should also work on eq etc etc
for example for quickly getting the effect of a eq band:
double click on the gain will switch between the current value and 0 to quickly disable/enable that band (allowing to ear what is doing)
double clicking on frequency/q should reset the values to the default frequency/bandwidth