Below is a blurb on the synapse bridge from an interview with Ned Steinberger on the synapse line:
"The Synapse piezo bridge system is different from most electric guitars in that the saddle is one piece, rather than 6 individual saddles. While it is nice to have an individual (hex) output for each string, in my experience it is not possible to create the optimal piezo sound with individual saddles. Im convinced the piezo sound of the single saddle bridge, which takes its design from the Polar pickup system offered on NS instruments, is superior to individual saddle configurations. The object of the Synapse piezo bridge pickup is not to try to recreate the sound of an acoustic instrument, but rather to open up new sounds for the electric instrument. I think of it as the missing link between the smooth power of the magnetic electric, and the complexity and detail of an acoustic instrument."