Tin whistle The whistle's fingering system is similar to that of the six hole, "simple system English flutes" ("simple" in comparison to Boehm system flutes). The six hole, diatonic system is also used on baroque flutes, and was of course well known before Robert Clarke began producing his tin whistles. Clarke's first whistle, the Meg, was pitched in high A and was later made in other keys suitable for Victorian parlour music. The company showed the whistles in The Great Exhibition of 1851. The Clark tin whistle is voiced somewhat on an organ-pipe with a flattened tube forming the lip of the
Toot, Whistle, Plunk and Boom cavegirl on the head with his club, and drags her off by the hair (which makes Caveman Whistle angry). Professor Owl explains that this system of holes is the basis for every woodwind instrument, including the clarinet played by Johann Sebastian Bach and the saxophone played by a beatnik. Caveman Plunk has discovered that plucking on the string of his bow produces a pleasant "plunk" sound. An offscreen choir explains (as the animation shows) how to create a simple harp from Caveman Plunk's bow by adding a jar to make a resonator, adding some extra strings, changing the jar to