gibson 4 string

How guitar sound softer this!?
I want this Epiphone ES-175 )…. (Http://www.youtube.com/watch?v=ctk1GO8Yvy8 softness way (Gibson ES-175) http://www.youtube.com/watch?v=Q-l_C4lvjN8 Is it possible? If yes, which of the following should I do? 1) Change the String nylon 2) Change his van 3) Buy the right amplifier 4) Buy a stamp PS: I travel a lot if you do not want to buy everything that is cumbersome, if possible.
It is not a string Nylon … 2 .. pick-up .. No, it is a hollow organ, so that there is a more acoustic 3 .. amp … It sets help … 4 … some pedal effects are modeled amplification, so with a much higher quality you could get any sound ….. I think the biggest part is the body of this guitar gives the sound …
“The Swallow” Cello Banjo Gold Tone 4-String CEB-4 in double octave tuning