Check the listing for details. Behringer 2600 Blue Limited-Edition Analog Semi-modular Synthesizer. Condition: New. Listed at 479.00 USD. Limited-edition 2600 Blue Marvin with True Spring Reverb Few synthesizers are as celebrated as the original 2600, and now Behringer has brought the venerable semi-modular workhorse to the masses in an affordable 8U rackmountable format. Based on an ultra-rare early 2600 with a bright blue fit, the Behringer 2600 Blue Marvin leans into its normalled signal path and patch-point architecture to provide intrepid synthesists with a powerful sound creation platform. Whether you’re chasing classic synth sounds or concocting future-facing musical manifestations, the Behringer 2600 Blue Marvin arms you with a wealth of audio design tools, including three beefy VCOs, a multimode VCF, mountains of modulation, and inexhaustible routing options.