Tin whistle
The tin whistle, also known as the penny whistle,[1] is a simple six-holed woodwind instrument. It is a type of fipple flute, putting it in the same class as the recorder, Native American flute, and other woodwind instruments that meet such criteria. A tin whistle player is called a whistler. The tin whistle is closely associated with Irish traditional music and Celtic music. Other names for the instrument are the flageolet, English flageolet, Scottish penny whistle, tin flageolet, or Irish whistle (also Irish: feadóg stáin or feadóg).
Woodwind instrument
Penny whistle
421.221.12
(Open flute with internal duct and fingerholes)
Tuning[edit]
Whistle keys[edit]
The whistle is tuned diatonically, which allows it to be used to easily play music in two major keys a perfect fourth apart and the natural minor key and Dorian mode a major second above the lowest note. The whistle is identified by its lowest note, which is the tonic of the lower of two major keys. This method of determining the key of the instrument is different from the method used to determine the key of a chromatic instrument, which is based on the relationship between notes on a score and sounded pitch.[23]
Whistles are available in all 12 chromatic keys; however, the most common whistles are pitched in D, followed by whistles in C and F, G, and then B♭ and E♭, with other keys being somewhat rarer.[24] The D whistle can easily play notes in the keys of D and G major. Since the D major key is lower these whistles are identified as D whistles. The next most common whistle tuning is a C whistle, which can easily play notes in the keys of C and F major. The D whistle is by far the most common choice for Irish and Scottish music.
Although the whistle is essentially a diatonic instrument, it is possible to get notes outside the principal major key of the whistle, either by half-holing (partially covering the highest open finger hole) or by cross-fingering (covering some holes while leaving some higher ones open). However, half-holing is somewhat more difficult to do correctly, and whistles are available in all keys, so for other keys a whistler will typically use a different whistle instead, reserving half-holing for accidentals. Some whistle designs allow a single mouthpiece to be used on differently keyed bodies.