I need some advice. Around four months ago I spilt some water on my Piano keyboard causing about half an octaves worth of keys to swell up and stick. Some of the keys have freed off with the warm weather but some are still stuck and look slightly warped. What should I do?
![Question :?:](./images/smilies/icon_question.gif)
![Shocked :shock:](./images/smilies/icon_eek.gif)