Advanced · Engineering

Audio Lab

LOCAL LOOPBACK — NOT INTERNET OR MULTI-USER LATENCY PROOF

Your mic is sent between two live connections inside this browser tab. Numbers describe this device only. Microphone audio is never recorded, uploaded or stored — only a metrics summary is saved when you're signed in.

Stopped

Connection

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Candidate pair

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RTT (ms)

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Jitter (ms)

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Packets lost

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Packets recv

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Packets sent

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Bytes recv

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"—" means the browser didn't report that value.