The Galvanic Tube Stereo Spring Reverb Unit
Mister Green’s Stereo Spring Reverb Machine
The Tube True Vibrato and Spring Reverb Rack Unit
The Green Machine Tube Stereo Spring Reverb
The Gamma Ray Tube Vocal Preamplifier with Spring Reverb, Delay and Tremolo
The 235 Stereo Tube Spring Reverb Studio Unit
All-tube Stereo Studio Spring Reverb
Orgaphonic Stereo Tremoverb
TK35 Reverbotrem
The Berkfinger Studio Spring Reverb
The Hiltron dual spring studio reverb
