I play my Helix through my small pa,speaker's are 2 Peavey 2x15 cabs,each with a horn of course,all i can say is i have the sound i spent year's trying to obtain.Clean's,crunchy,dirty,i couldn't be happier.Used to spend hour's looking at gear {craigslist,musician's friend,ect},i don't look any more.The Helix has cured my G A S.