Sharps and flats are played on the chromatic harp by using the slide. When the slide is pushed in, both inhale and exhale notes sound one semitone higher than they do without the slide pushed in, thus creating a sharpened version of the natural note.
In the following example, each time the slide is pushed in, the note has an S below it. Follow the notation while listening to the CD and then try playing it. It is important to release the slide as you begin to play the next note. Don’t worry if you have trouble with this, the example is simply a demonstration to show you how it works. With practice it gets easier and easier.
Sometimes a sharp or flat occurs only once in a piece. In this traditional British folk song, the note F# occurs only in bar 15. This note is played by inhaling through hole 6 and pushing in the slide. Release the slide just as you begin to breathe out to play the following G note.