Thanks for your reply, but it illustrates some of he problems we face:
1) There is no available switch to activate it (on all presets), so it will probably be on all the time, or on a preset by preset basis.
Although, maybe you mean is that you could cycle the switch by pressing it twice to select "Swell" mode (would this be too fiddly ?) – it would go normal -> rpt -> swell – > normal..
2) If it was on, would it also control parameters in the normal way ? But maybe if you used the switch operation described above, when it was in swell mode it could defeat all other expression functions
This might work if the cycling mode was not too confusing.
