I personally like the sound of the MUGEN Twin Loop. It Nice and Deep.

I didn't feel that anyone was Dogging the person who started the thread. Not at all. What was said is absolutely TRUE!! I like Low and Deep Tones, while the other person likes loud and open tones, Some like the High Buzzing of the N1

One comment that caught my attention was about the Spoon N1. Is this exhaust really not so annoying? I like a deep tone but my Stock exhaust is kinda quiet for me. I mean She howls when you step on it and it sounds nice but it's kinda quiet for me comming from a Civic with a Dunk exhaust.
The Mugen Twin Loop has a Straight through design but with a feed back loop to preserve the torque usually lost with a high flowing Straight through design.