Questions, answered.

Soundoper is a Windows 11 desktop app that routes the same system audio to multiple selected playback devices at the same time.

Soundoper is designed for Windows 11 on x64 systems.

Soundoper works with playback endpoints Windows exposes, including wired headphones and speakers, USB audio devices, Bluetooth playback devices, and HDMI or DisplayPort audio outputs.

Up to two selected outputs can be Bluetooth. That is not a two-device total limit. You can add wired, USB, HDMI, and DisplayPort outputs alongside them. The app does not set a fixed total-output count, although the practical number depends on your PC, drivers, and connected hardware.

Soundoper needs at least two connected outputs to start. The current app does not impose a fixed total-output number. The practical maximum depends on your PC, Windows audio drivers, and the hardware you connect.

Yes. Soundoper provides per-device volume and mute controls, plus a master level for the listening session.

Yes. Listening groups let you save recurring device combinations and their per-device settings, then start that setup again later.

Soundoper includes a 7-day full-access trial. No credit card is required to start the trial.

No. Soundoper Pro is a one-time lifetime license. The current sale price is $12.99, reduced from $14.99.

Soundoper Pro checkout is handled through Dodo Payments. Taxes, available currencies, and final purchase details are shown at checkout.

A new installation needs the trial service to start its trial, and paid licenses are validated online. Activated licenses also have a limited offline grace period.

Yes. The app includes license restore and activation flows. If you still need help, contact Soundoper support with the purchase email and any order reference you have.