Mu-TronIII
Mu-Tron III
Musitronics Mu-Tron Multi-Tron
Musitronics Mu-Tron Multi-Tron
Phasor III
Phasor II
Phasor II
Distor-Tron++
Distor-Tron++
Tube-Tron
Octavider+
Octavider+
Echo-Tron
Echo-Tron
Boostron II
Boostron II
Octave Divider
Octave Divider
Bi-Phase
Bi-Phase
Mini Tall Boy Silver
Micro-Tron IV
MINI-FREQ
Mini-Free
Tremu-Tron
Tremu-Tron
Super Freq
Super Freq