SGA1566 is a free VST Tube Preamp Simulator plug-in for Windows and Mac. SGA1566 is designed to deliver the sonic beauty of a two stage, all tube, preamp using circuit simulation technology.
SGA1566 is loosely based on a single channel vintage tube preamplifier. To achieve the most authentic analog sound, the whole circuit is simulated in real time using the high performance circuit simulator. This level of sound fidelity comes at a price of high CPU utilization.
Use SGA1566 preamp to add warmth to a track, as a saturation compressor, or to add “dirt” with tube overdrive.