Alternatives to the Tech 21 Sansamp YYZ Shape-Shifter

Electro-Harmonix Nano Operation Overlord

Shared character: attack, distortion, bass

Ampeg Classic Analog Bass Preamp pedal

Shared character: preamp, bass

Demon FX Microtube D7K "Bass" Preamp

similar tone character

Electro-Harmonix Battalion Bass Preamp/DI

similar tone character

Ashdown James LoMenzo HyperDrive

similar tone character

Boss ODB-3

similar tone character

Dunlop MXR M85 Bass Distortion

similar tone character

Ashdown James LoMenzo KegaDrive Bass Distortion

similar tone character

Electro-Harmonix Nano Battalion

similar tone character

Aguilar - OBP-1TK On-Board Bass Preamp

similar tone character

Orange Bass Butler Bi-Amp Bass Preamp

Shared character: preamp, bass, clean

Shins Music Shin's Music BMP1 Bass Master Preamp

similar tone character

Tech 21 GED-2112 Bass

“co-developed with Geddy Lee of Rush as a companion to the GED-2112, adding a harmonically rich drive mode inspired by the tones of the Rush classic YYZ”

EarthQuaker Devices Scrolls V1

Shared character: aggressive_playing, high_gain_settings, distortion

Ashdown Jmy-dd

Shared character: aggressive_playing, high_gain_settings, distortion

Demon FX Microtubes A7K Bass Preamp

Shared character: aggressive_playing, preamp, bass

Ashdown James LoMenzo Mega Drive

Shared character: aggressive_playing, distortion, preamp

Death By Audio Basswar

similar tone character

Sadowsky SBP-1 Bass Preamp/DI

similar tone character

Ashdown Geezer Butler Signature

similar tone character

Ampeg F17-1

similar tone character

Sadowsky SBP-2 Bass Preamp

similar tone character

Ashdown John Myung Double Drive

similar tone character