Donner EQ Seeker

Fender Twin Reverb Head

What Fender Twin Reverb Head brings here leans toward dynamic — that's worth building a pairing around

Hiwatt Custom DR20H

What Hiwatt Custom DR20H brings here leans toward tight — that's worth building a pairing around

Ampeg V-4

Ampeg V-4 warms up and rounds off a bright tone

Synergy SL2 Module

Synergy SL2 Module supplies the gain a transparent, clean tone doesn't provide on its own

Blackstar St. James 100

Blackstar St. James 100 warms up and rounds off a bright tone

Blackstar Series One 200

Blackstar Series One 200 warms up and rounds off a bright tone

Ampeg V4-B Head

Ampeg V4-B Head smooths a bright tone's top end

Mesa Boogie Triple Crown TC-100 Head

Mesa Boogie Triple Crown TC-100 Head supplies the gain a transparent, clean tone doesn't provide on its own

Beetronics Buzzter Boost Preamp

Beetronics Buzzter Boost Preamp leans toward transparent, and that's a real, usable character to pair with

Boss BD-2 Blues Driver

What Boss BD-2 Blues Driver brings here leans toward dynamic — that's worth building a pairing around

Keeley Halo

Keep Keeley Halo after Donner EQ Seeker in the signal chain, clear of Donner EQ Seeker's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Walrus Audio Fable

Put Walrus Audio Fable after Donner EQ Seeker in the signal chain, clear of Donner EQ Seeker's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

NUX XTC Overdrive

NUX XTC Overdrive warms up and rounds off a bright tone

Caline CP-31 Hot Spice (Black)

Caline CP-31 Hot Spice (Black) warms up and rounds off a bright tone

Tone City Hot Mama Overdrive

Tone City Hot Mama Overdrive warms up and rounds off a bright tone

Wren and Cuff Tri-Pie '70

Wren and Cuff Tri-Pie '70 smooths a bright tone's top end