EarTrumpet review
A free, open-source mixer for per-app volume control and Windows audio routing.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
EarTrumpet is a free, open-source Windows utility for managing application and system audio. It is designed for Windows users who want more direct control than the built-in volume controls provide, including per-application mixing, playback-device switching, and default-device management. The standalone mixer also includes multi-channel-aware audio peaking visualization, configurable hotkeys, light and dark modes, modern context menus, and Microsoft Store automatic updates.
Its strongest fit is application-aware routing. Users can move applications between playback devices and manage the default playback device from the same utility, which suits setups with multiple speakers, headsets, or other playback hardware. The peaking visualization adds a visual layer to volume management, while configurable hotkeys support quick adjustments. Distribution through the Microsoft Store, alongside other installation methods, gives Windows users a straightforward way to obtain the utility and receive automatic updates through the Store.
EarTrumpet stays focused on volume control and routing rather than broader audio processing. The published feature set does not include an equalizer, noise processing, virtual surround, or app-specific profiles, so users looking for those capabilities should choose software centered on audio effects or signal enhancement instead. For Windows 10 and Windows 11 users who primarily need free per-application volume management, device switching, and playback-device controls, EarTrumpet is a focused option. It is less suitable for anyone seeking advanced sound shaping or noise reduction in the same tool.
EarTrumpet pros and cons
- Where it wins
- Per-application volume mixing with audio peaking visualization
- Moves applications between playback devices
- Configurable hotkeys and default-device management
- Where it doesn't
- Supports Windows 10 and Windows 11 only
- Does not provide equalizer controls
- Does not provide noise processing
EarTrumpet fact sheet, pricing and score →
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