Both SS2 and ST2 support browsing through the library of sounds by responding to user-specified MIDI note numbers. This is documented in both manuals (though slightly mysteriously in the case of SS2 due to a reference to the missing section 3.12)
You need to locate the files "SS2Pref.txt" and "ST2Pref.txt" on your hard disk. The 1st 3 lines of each file contain as follows:
BrowseDown=-1
BrowseLoad=-1
BrowseUp=-1
I decided to use MIDI note numbers 120-122 (C-9, C#-9 and D-9) and thus I edited those 3 lines to:
BrowseDown=122
BrowseLoad=121
BrowseUp=120
Upon reloading ST2 and SS2 I find that those notes do indeed browse up and down through all sounds & presets and load when requested.
The best thing might be to program a controller on your MIDI ctrlr keyboard to send those notes. Either that, or choose note numbers at whichever end of your keyboard you use least.
Btw, the sound/patch is always loaded in the currently highlighted part.
