Imagine listening to Charlie Parker at Birdland, then walk into Carnegie Hall and getting seated in the best seats in the house. This is possible when you add the Atmosphere FEQ Carbon to your listening room. The Synergistic Research FEQ Carbon is a third-generation, two-channel acoustic field generator that allows you to tailor the size and scale of your soundstage with stunning realism, to portray the music and venue you are experiencing accurately.
New to the FEQ Carbon is a wholly redesigned PCB with dual RF generators. The first function of the redesign was to provide the ability to create different wave shapes, and the second was the addition of a 2nd, independently controlled ULF generator channel.  This is similar to what has been used in our Atmosphere Infinity but is the first FEQ to have this ability, which meant hundreds of hours in the listening room finding the perfect combination of options and settings.  Next, the new carbon fiber chassis is cosmetically beautiful an improves the broadcast of ULF frequencies through its conductive weave. As a result, layering, three-dimensionality, and holographic realism are much improved over all single frequency FEQs of the past decade.  In some aspects, the FEQ Carbon outperforms the much larger and more complex Synergistic Research Atmosphere Infinity as we have isolated two different frequency combinations that represent a near-perfect yin and yang with focus and clarity on acoustic recordings and a more holographic soundstage on recordings mastered to convey a large and enveloping sound field.
 
Two frequency bias, one perfect sound.
Blue Frequency: voiced for acoustic instruments, vocals, and smaller-scale performances.  Note: FEQ Carbons manufactured before 12-5-2022 had this setting as red
Red Frequency: convincingly portrays large-scale performances and electronic music.  Note: FEQ Carbons manufactured before 12-5-2022 had this setting as purple