Serge Modular GTO Complex Dual Oscillator Eurorack Module

Serge Modular GTO Complex Dual Oscillator Eurorack Module

Marsoni

M251S

$359.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Serge Modular GTO Complex Dual Oscillator Eurorack ModuleThe Random Source GTO is the most significant new Serge Modular design released in decades, as patch programmable as its ever been, with an increased emphasis on audio rate processing and oscillations. At a glance it bears a strong resemblance to the old SSG, though its cycle times have drastically increased, and the addition of a 1V oct input on each channel opens the door to more easily patched melodic opportunities. On the left, it features an

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Reviewed in the United States on November 14, 2025