SWS/S&M: Trigger next preset for FX 1 of selected tracks SWS/S&M: Trigger next preset for FX 2 of selected tracks SWS/S&M: Trigger next preset for FX 3 of selected tracks SWS/S&M: Trigger next preset for FX 4 of selected tracks and SWS/S&M: Trigger previous preset for FX 1 of selected tracks SWS/S&M: Trigger previous preset for FX 2 of selected tracks SWS/S&M: Trigger previous preset for FX 3 of selected tracks SWS/S&M: Trigger previous preset for FX 4 of selected tracks is this what you are looking for? i 'll have to find a way to use this without having to select a track. (keep trace of what selected, select in background the track i know the name, do the change, select previous selected tracks.