Online Cello Tuner
Use this free online cello tuner to tune up your cello. This is for the standard CGDA cello tuning. For other methods on how to tune your cello go to our Cello Tuning Methods page. Click on the note for the string you want to tune and then adjust the fine tuner, and tuning pegs if necessary, to match it up with the note that is being played. Also you can use this online tuner for your viola, it is the same tuning.
Note: Both the Viola and Cello have the same tunings, only the strings on the Viola are 1 octave higher. So you can use this online tuner to tune your viola also!