XMCompanion is the Windows desktop app for your Sony WH-1000XM headphones. Control noise cancelling, ambient sound, the equalizer, battery, codec details, and Dolby Atmos from your PC, without reaching for your phone.\n\n\u2022 Switch Noise Cancelling, Ambient Sound, and Off instantly\n\u2022 See live battery, firmware, and the active Bluetooth codec, with an honest Hi-Res verdict\n\u2022 Shape the on-device equalizer and save your own custom presets\n\u2022 Toggle Touch Sensor and Speak-to-Chat\n\u2022 Switch Dolby Atmos sound modes system-wide\n\u2022 Auto power-off to save battery, or power off any time\n\u2022 Lives quietly in your system tray and connects on demand\n\nWorks with Sony's WH-1000XM series (WH-1000XM3, WH-1000XM4, WH-1000XM5, and other XM-series models on the same control protocol). Available features depend on the specific model and firmware.\n\nNo Sony account. No sign-in. All control happens locally over Bluetooth.\n\nNote: LDAC/aptX streaming on Windows requires a separate third-party Bluetooth driver (sold by its own vendor); it is not included. XMCompanion is an independent, unofficial app and is not affiliated with, authorized, or endorsed by Sony.\n\nVersion History:\n\nPrevious v1.3.0:\n- Support for the WH-1000XM6 and the WF-1000XM earbud series (XM3, XM4, XM5)\n- Redesigned interface built on the Windows 11 Fluent design system, with a Mica window and native controls\n- Tray notifications when your headphones connect, disconnect, or run low on battery\n- More reliable device detection when other Bluetooth devices are paired\n