Q-Tron (Envelope Controlled Filter)

Effect Information

“This Filter pedal
has an excellent tone and is modeled after a Mu-tron III.”


More information on this effect can be found here.

Archived past online sales data:

Effectsfreak legacy website (includes sales data 4/2008 - 4/2021)

Deluxe Memory Man Echo/Chorus/Vibrato (1990s) w/Original Packaging (Wooden Box w/Red Graphics) Unknown Electronic Configuration w/Three-Prong Plug
Frequency Analyzer (EH-5000-V1) w/Red Graphics

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