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