I could not get exactly what you meant. If you mean each kick or snare sound is assigned to each different keys thru 5 or 6 octaves, that's the main sales point. You can audition many kick sound(lower than C3 key) or snare sound(C3 or higher key) as quick as possible right after you load the plugin to your DAW. That will be the quickest way to audition many one shot sound! I believe majority producers don't create kick or snare sound from scratch taking hours twisting tons of knobs every single songs.