The Pittsburgh Modular Microvolt 3900 Patchable Synthesizer is a compact, desktop monophonic synthesizer featuring a pre-tuned analog oscillator.
The Pittsburgh Modular 3900 is ideal for east-coast synthesis, combining elements of the west-coast sound for added flexibility. The Microvolt 3900 also features a state-variable 'binary' filter with 2 resonance modes. The mixer section gives you the ability to blend between waveforms for versatile sound design purposes. It also boasts a Dynamic VCA, comprised of a VCA and low-pass gate, complete with two operating modes.
The pre-patched design provides fluid playability, with over 39 patch points in total.