One of the drummers with whom I often work, is not just a great musician but also has a great ear.
He and I share a liking for similar sounds.
So when I hit 'that' sound, the one I really love, and I glance over and he's clearly hearing it too, I take notice.
These moments always seem to happen when I use a 1x15 cab and a big old style head.
The last time this happened I had bypassed the complexities of the preamp and used a simple preamp pedal instead.
The Joyo series is my favourite for this. American Sound, Californian Sound, Oxford Sound - they're all great.
I was pondering why this should be. The conclusion was that the bottom end is less big and booming - these are after all g****r pedals - and the mids seem tighter, more pronounced.
All of which is to say the sound sits better in the mix.
None of the above applies in my reggae band mind.