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