questionedithistorytranslationsCurrent version This is the accepted version. added by globalquiz.org Nov. 16, 2013, 10 p.m. Which non-electronic musical instrument has the most complex design? pianoclarinetpipe organaccordionThe classical organ is recognized as the most complex man-made device until the late 19th century, when it was displaced by the telephone exchange. Large pipe organs have seven keyboards, complex wind system and up to 20,000 pipes.globalquiz.orgShare and bring new players to the game!0Very uninterestingToo difficultPoorly writtenIncorrect or questionableCorrect this questionwikipedia → Organ5Very interesting! wikipedia → Organreach: rather globalhistory of technicshistoty of technicsmachinerymusical instrumentstechnologyVotes +5 Very interesting! globalquiz.org