Hi there Yesterday, I plugged my Quadruplet to effect return of Clarus, just to try it, and wow! It worked! Clean and present tube tone, perfectly sitting in the mix. It was not as HiFi as the Clarus alone, but the sound in the band context was way better. Definitely better than Sansamp bass driver with Clarus. Maybe it is time to blow off dust off the Quadruplet and try to use this combo regularly. Only thing that is bugging me, that I have to turn the Clarus volume full on and Quadrplet's output almost the same, as the Warwick is notorious not-enough-juice guy. So, here is my question. Does anyone of you, dear friends, knows something I can put in between the Quadruplet and Clarus to boost the signal a bit? Ideally, it should be small, of flat response and "reasonably" cheap.