Another reblog, this time from early 2016. For some reason, this article has been widely read in Indonesia and the Philippines (according to my stats on WordPress). Either many people route their Internet through these countries, or they have a serious ukulele addiction (or tuning problem)! Either way, hello and thanks for reading – feel free to comment and share these articles!
So you’ve bought your first ukulele & learned a few chords. But now you’ve noticed that it’s gone out of tune. No matter, you have a tuner, you tune up. Done. But after a pretty short time, it’s out of tune again. Why?
I get this query a lot from new ukulele students. Just as they are getting started with their first steps into music-making on this instrument, they become frustrated with it’s apparent lack of tuning stability.
New ukuleles come with new strings, which haven’t been ‘played in’. Just like a new set of strings of a guitar, they need to be ‘stretched’. As ukulele strings are made from nylon, which is a very flexible material, this is even more apparent.
The quickest way to to this is following these basic steps:
- Tune your ukulele
- Take a hold of the strings & gently pull them up, away from the fingerboard, repeating across a few different parts of the string (see an example video here)
- Re-tune the ukulele
- Repeat steps 2 & 3 until re-tuning is no longer required
Hey presto! problem solved! Your ukulele should now not only remain stable after playing, but also hold it’d tuning better when travelling (though extreme changes in temperature will still cause the strings to expand and contract).
This video is one of many available online to help you better visualize what I mean by stretching the strings. It’s not as difficult as you might think!

Other things to remain mindful of:
While stretching the strings is by far the most common solution to fixing a consistently out of tune uke, you may still notice occasional tuning issues. Perhaps simple, mostly open chords sound correct, but those with three or four fretted notes, or barre chords, have one or two out of tune strings when played. More perplexing, this can happen when the open strings are still correctly tuned up.
The problem? In this case, it’s intonation.
Provided you have a decent instrument, where the frets are set up and spaced correctly (watch out for the false economy of the bottom range ‘budget models’), then this can easily be fixed by paying close attention to how you fret the notes.
You may find, on new or more interestingly shaped chords, that you are pressing down too hard on certain strings, pushing that note slightly out of tune with the rest of the chord. Some positions might require you to stretch or bend a finger in a way which means it is not sitting behind the fret as per the standard method. This too, can be fixed with a little bit of practice, and a small amount of mindfulness.
Happy Uke-ing!