Cello tuner
Tune a cello to C, G, D and A.
- 1Press Start and allow the microphone.
- 2Play one string or note.
- 3Tune until the needle sits in the middle.
- Good to know
- Viola uses the same notes an octave higher; pick it in the list.
- What happens with the microphone?
- The tuner listens on your device while it's on; the sound isn't recorded or sent. Press Stop and the microphone is released.
- Does it work offline?
- Yes. Once this page has loaded, it keeps working without an internet connection.
Related tasks
Ready-made settings for common jobs.
Other tools
More tools for tuning, timing and practice.