Tool Profile

Guitar tuner that uses phone accelerometer

Web guitar tuner that reads phone vibrations with the accelerometer.

At a glance:

First seen:2026-05-11

Last seen:2026-05-11

Sightings:1

Source:tautme.github.io

What it is

Web guitar tuner that reads phone vibrations with the accelerometer.

Why developers recommend it

HN liked the sensor trick even while questioning its tuning reliability.

Hacker News evidence

2026-05-11

Comments discussed autocorrelation, aliasing, and the privacy implications of high-frequency sensor access.

Guitar tuner that uses phone accelerometer