I was saving my money for a Tech 21 RPM Preamp to rackmount but I think I'll try that MXR 6 band EQ first to enhance my low mids a bit since you're using one.Quite a few...two wirelesses, MXR 6-Band EQ, Southampton All Things Equal, Pitch Fork, OC-2, Bass Chorus Deluxe, Carbon Copy, MXR Bass Distortion, Animato clone, Greedtone OD clone, SCR-DI or VT Deluxe, TC tuner.