Ya know what's a really good clean boost? Comp-cut mode on a fulltone bassdrive.
Pretty much ANY clean boost will APPEAR to lower both the low and high end, as increasing gain will always cause a mid-hump. You might consider using an EQ for boost if you can't live with the middiness of a boost.
Last edited by RCCollins : 03-10-2013 at 08:57 AM.