Nasty LFO, Organ Filter, LED Fuzz, Mathtrigseq and Trigseq are among trouby modulars most popular products.
Vermona organ filter clone
Formant filter from the GDR vermona organ ET3-2 MR
A fuzz effect based on 2 LEDs
A kind of an active multiple
Triple converter to 1/4" Jacks
convert mini jack to normalize jack
Formant filter from the GDR vermona organ ET3-2 MR. 8hp version
Format Converter (3.5mm to 1/4")
EQ - 6 frequencies
format converter from little to big jacks
3.5mm" to 1/4" format converter, amphenol connectors.
Formant filter from the GDR vermona organ ET3-2 MR. 6hp version