Alternatives to the Wren and Cuff Phat Phuk B v2 Germanium Boost

TC Electronic Zeus Drive Overdrive

Shared character: natural, boost, warm

Mad Professor Loud N Proud

Shared character: power tubes, boost, natural

Univox UD-50 Uni-Drive

Shared character: rich, natural, boost

Hudson Electronics Broadcast Discrete Class-A Germanium Preamplifier

Shared character: rich, boost, classic rock

Spaceman Mercury IV Germanium Harmonic Boost

Shared character: boost, warm

Hudson Electronics Sidecar

Shared character: natural, warm, classic rock

Spaceman Atlas III

Shared character: boost, warm

Carl Martin Crunch Drive

Shared character: natural, warm, classic rock

Mission Engineering Delta III Germanium Overdrive

Shared character: natural, warm

AnalogMan Beano Boost

Shared character: natural, boost, classic rock

Spaceman Effects Atlas IV

Shared character: rich, boost, warm

Benson Amps Germanium Preamp (Boost)

Shared character: boost

Fairfield Circuitry The Barbershop

Shared character: rich, natural, boost

Hudson Electronics Dual Broadcast

Shared character: boost, warm, classic rock

Empress Germ Drive

Shared character: rich, warm, classic rock

Dallas Rangemaster Treble Booster

Shared character: rich, boost, warm

Klon Centaur

Shared character: rich, boost, warm

Benson Amps Germanium Boost

Shared character: natural, boost, warm

Keeley White Sands Luxe Drive

Shared character: warm

Blackstar HT-Metal

Shared character: rich, warm

Boss DS-1 Distortion (Japan, 1980s)

Shared character: warm, classic rock

Boss SD-1 Super OverDrive

Shared character: rich, boost, warm

Caroline Guitar Company Icarus

Shared character: boost, warm

ThorpyFX TY-Kudu

Shared character: natural, warm