The JBL QuantumSURROUND algorithm is specifically designed from the ground up to work with JBL Quantum gaming headsets—the software perfectly complements the hardware for incredibly realistic immersion. JBL QuantumSURROUND provides a strong sense of externalization, meaning that sound feels like it’s coming from loudspeakers in a professional listening room—or from the game world around you. With other spatialized audio solutions, it still feels like the sound is coming from the headphones, or just outside of them.