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