The Clarke Original Tinwhistle is made in England and is available in the key D.
Each Original Tinwhistle is supplied with a fingering chart in a gift box.  The tone of the Clarke Original Tinwhistle is clear and flute-like, but has also described as “crisp and responsive” by Bill Ochs; and “husky and sensual” by Mary Bergin.  All these descriptions add up to “chiff”or what Tommy Makem calls, “The great Clarke tone”. This is what makes a Clarke Tinwhistle unique.