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