" tchou 43 " kin-kou 44 " hiuen 45 " cheng 46 Hindustan, vina 49 Persian, chang 51 " bagpipe 52 Turkish harp 53 Persian dulcimer 55 The _rebab_ 56 Aztec whistles 60 Antique pipe from central America 61 Pipes of the Aztecs 62 Peruvian bone pipe 64 " huayra-puhura 65 " " 66 Orinoco Indian trumpet 67 South American Juruparis 68 Indian trumpets 70 Aztec drums 72 San Domingo drum 73 Peruvian bell 75 Aztec cluster of bells 76 Cithara, ninth century 86 Psalterium 87 Nablum 87 Citole 88 Anglo-saxon harp 89 Harp, ninth century 90 Ancient Irish harp 91 German rotte 91 Rotta 92 Irish rotta 93 The crwth 94 The old English "crowd" 95 The French crout 96 Anglo-saxon fiddle 97 German fiddle, ninth century 97 Organistrum 99 Monochord 100