Brent Hutto
Tele-Afflicted
I can't speak to the "transparent" definition but MXR Timmy has cut-only Bass and Treble knobs. At the fairly low Gain setting I used, I've experimented to find the sweet spot where I don't perceive any cut or boost to the lows and it's somewhere in broad range from about 12:00 to 3:00 on the Bass knob. Below 12:00 it cuts a little bass (which makes since for a cut-only control) and if I turn it all the way up it adds just a bit of bass, subjectively. But between 12-3 it really seems to mostly affect how Gain-y the Gain is without much changing EQ.When a pedal is described as transparent, does that mean that it doesn't cut the lows? Every drive pedal that I have tried (not that many, admittedly) significantly cuts the low end.
Dang, that sounds confusing. Take it with a grain of salt, I truly know not of which I speak...