Tin whistle of which tone holes the player should cover. The most common format is a vertical column of six circles, with holes to be covered for a given note shown filled with black, and a plus sign (+) at the top for notes in the second octave. Tablature is most commonly found in tutorial books for beginners. The tonic solfa is found in Ireland and possibly Wales, especially in schools. Many schools have printed sheets with tunes notated in tonic solfa, although in Ireland more have teaching by note. With the availability of good standard notation tutor books, teaching is possibly
Toot, Whistle, Plunk and Boom would need four horns of different lengths. But if we create a horn with valves, we can effectively have four horns in one, and this fact is celebrated with another jazz solo. We return to the cavemen, where Caveman Whistle is trying to impress his "cavegirl" by blowing on a tube of grass; he further discovers that adding holes to the tube allows him to modify the "whistle" in interesting ways (the more holes Whistle adds the longer the grass tube gets and he invents the first flute). The cavegirl is impressed, but then a rival caveman appears, bonks the