Reply to Fxxx

Hey guys! had the s4 for about a week now and I am still learning the ropes. However, I am becoming more aware of the functions each day I use it. Basically I love the thing hahaha. I have been playing with the FX and how they work off each other. I recently stumbled upon the iceverb effect and my speakers blowwww and my cans are still in the mail so maybe thats why I cant seem to notice the effect when it is applied, but honestly I cannot hear a thing even with the wet on max. I am assuming it has something to do with the highs or the vocals. Maybe a dumb question but thats how you learn right.

Im sure someone will grace me with there knowledge.

thanks again guys.

ps. is there anyway of obtaining more fx? or is it strictly what is given to you.