Roomtone Compass

Roomtone Compass is a private, offline field notebook for understanding how your home sounds. Save quick observations from a sofa, desk, doorway, or bedside; record the sound source and an estimated level; and build a practical acoustic map without accounts or cloud setup. See a whole-home contour, identify your quietest listening pocket, and spot the sounds that recur most often. Room profiles compare saved observations with a personal comfort target and suggest one small experiment at a time. The A/B lab helps you compare two rooms using consistent listening positions, while the source library groups traffic, vents, appliances, voices, footfall, and other everyday sounds. Use the field journal to plan a change—such as sealing a door gap, moving an appliance, or adding a soft surface—then compare before and after observations. Starter records make every screen useful from the first launch, and you can restore them whenever you want a clean practice set. All observations, room comparisons, and notes stay on your device. Roomtone Compass is intended for personal awareness and practical home experiments; it is not a calibrated sound meter or a hearing-safety instrument.