fishmann has more natural sounds than nux tha has a feel emulated by computer that is why nux has a little bit short dynamic range than fisher mann. I would go with fisher mann if I use it for a live concert. but in most of environments I think the extra fratures of nux has thumb up in fx looper and drum.
I think with fishmann the control panell is in the front and it vibrates because it is metal. Nux has a much more thought out design. Controls in the back are not near the speaker and do not vibrate so much.
NUX has the clarity and sterility components, while the Fishman has the musicality and naturalness components. Ideally, I'd combine them in a Wet Dry or Stereo scenario. But, both have solid validity.
The Nux sounds way better... It's the clone of the Richwood. Here the fishman sounds a bit saturated... I play with the richwood and I tested the fishman last week and i remember the sound feels way better but with a different guitar so....
