Universal Audio Avalon VT-737 Tube Channel Strip UAD Plug-In Tube Microphone And Instrument Preamplifier Plug-In With Sweep Equalizer, 4-Band EQ,

Sadowsky Onboard Bass Preamp 4-Knob Active System With VTC 4-Knob Active Bass Preamp System With 2-Band EQ, Vintage Tone Control, And 9V Operation

Western Electric 242 38211 4242C VT-4-C 211 NOS Working Excellent Super Rare

Western Electric VT-52 ( 45 Special ) Test Very Strong...1Pair

Friedman IR-D Dual Tube Preamp & DI

Western Electric VT-25A One Pair Super Rare

VT-25A Western Electric One Piece Super Rare Made In U.S.A Amplitrex Tested

Radial Headbone VT Tube Amp Head Switcher Pedal Tube Amp Head Switcher With 100-Watt RMS Rating, Proprietary Electro-Mechanical Circuit, 100%

Martin Gold Plus VTII Acoustic Pickup System Guitar Pickup And Preamplifier With Soundhole Volume And Tone Controls For Dreadnaught Guitars

Western Electric VT-25A One Pair Super Rare

Tech 21 GED-2112 Geddy Lee Signature Sansamp Preamp Rackmount Bass Preamplifier/DI With Dual Analog Sansamp Circuits, With Dual Inputs, Parametric

Darkglass Tone Capsule Bass Preamp System Active Bass Preamp System With 3-Band EQ And 9V/18V Operation

TC Electronic Ampworx Combo Deluxe 65 Preamp Pedal 2-Channel Amplifier Simulator Pedal With Convolution Spring Reverb, Cab Sim, Bright Switch, DI,

Vox VT20X 1 X 8-Inch 20-Watt Modeling Combo Amp 20-Watt 1X8" Modeling Guitar Combo Amplifier With DSP

Vox VT40X 40-Watt 1 X 10-Inch Modeling Combo Amp 40-Watt Hybrid 1X10" Modeling Guitar Combo Amplifier With DSP

Pyle PP777 Phono Turntable Preamp Mini Electronic Audio Stereo Phonograph Preamplifier Input, RCA Output & Low Noise Operation Powered By 12 Volt DC

Friedman IR-X Dual Tube Preamp And DI 2-Channel Pedal-Style Tube Guitar Preamp/DI With Power Amp Simulation, IR Loader, Effects Loop, And MIDI