Upload an audio recording to detect heart murmurs and abnormalities
Drag and drop your audio file here
or
Supported format: WAV only
Guided Auscultation
A live camera guide opens and walks you through 5 heart auscultation points (Aortic, Pulmonary, Erb's, Tricuspid, Mitral). Place the device at each highlighted point, press record, and hold for ~10 seconds. All 5 recordings are analyzed together for a final verdict.
Preparing your file for analysis
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Upload an audio recording to detect crackles and wheezes
Drag and drop your audio file here
or
Supported format: WAV only
Guided Auscultation
A live camera guide walks you through 6 lung sites: 2 on the front (right and left upper anterior), then you turn around for 4 on the back (upper and lower posterior, both sides). Place the device at each highlighted point, press record, and hold for ~10 seconds. Every site is analyzed and the most concerning one is reported.
Preparing your file for analysis
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Switch the stethoscope on and make sure its light is blinking, then scan. Your browser opens its own Bluetooth window — pick POPULAR-3 there. Close any phone app that is already holding the device: it accepts one connection at a time.
Audio is tagged at a provisional 11,025 Hz — the device's real sample clock is not yet verified, so treat timing and frequency readings from these captures as approximate.