Hello, I have a Horrid hiss problem with my live bass rig. I was hoping someone who knows a little more than me can help me get my chain right and maybe help with the hiss problem Here is what I have in my chain. 1.Wireless guitar feed. (hiss is with and without this) 2.Boss bass chours pedel 3.Boss Limiter pedel 4 Boss noise suppresor pedel 5.Sans Amp RBI 6.DBX 266xl compressor 7.Rack tuner (out side of send chain) 8.Morley Hum Elminator (still hiss) 9. Direct box 10. Spliter one to house one to ears. I use 2 main basses a Music Man Bongo 4HH and a Fender Pbass. Both have active pickups. BOTH HISS!!!! I've tried everything to try to rid this demon from my sound and nothing!!! When the band is playing it's not that noticeable but anytime the bass sits alone it sounds like crap. and My compressor really brings that to life when I'm tapping or using harmonics that need to ring for a phrase or 2. I don't have this problem when we practice using just a sansamp paradriver DI through a home recording rig. Heres the real kicker when I plug my bass in direct through the house just bass to di di to spliter spliter to ears and house I get the his as well just not as bad.Anyone have any advice I would name my first born after them.