Razer Surround Pro 1.18 added (or refined) customizable virtual 7.1 surround sound tuning that lets users create and save personalized audio profiles per game or headset. Instead of a one-size-fits-all virtualizer, the update emphasized per-frequency and per-channel adjustments (including head-related transfer function tweaks) so players can boost positional cues like footsteps or gunfire while keeping voice clarity—useful competitive advantage without changing hardware.

If version 1.18 was so great, why did Razer abandon it?

Users on modern operating systems like Windows 11 may encounter issues, as the software is primarily designed for Windows 10 64-bit. Razer Surround Support & FAQs