Download key generator for Plogue ARIA Engine v126.96.36.199 UNLOCKED
sforzando has only one slot, no fancy UI, effects or mixers. So everything needs to be done at the SFZ text file level, no cheating. sforzando is also a name given for a sudden change in music dynamics which is represented by the sfz symbol.
The SFZ Format is widely accepted as THE open standard to define musical instrument from a bare set of sound recordings. Being a royalty-free format, any developer can create, use and distribute SFZ files and players for either free or commercial purposes.
So when looking for flexibility and portability, SFZ is the obvious option. Thats why its the default instrument file format used in the ARIA Engine.