title: Duple
text: # Duple
  
  Duple may refer to:
  
  ## Musical measure
  
  * Metre (music) the rhythmic structure of music
  * Duple and quadruple metre a musical metre characterized by a primary division of 2 beats to the bar
  
  ## Coachbuilding
  
  * Duple Metsec former British coachbuilders acquired by Duple Coachbuilders
  * Duple Coachbuilders a coachbuilder that acquired Duple Metsec, later to become Hestair Duple
  * Duple Dominant an intercity coach bodywork design
  * Duple Dartline a single-decker bus body
  * Duple 425 a coach design built by Hestair Duple in the late 1980s
  * Dennis Dart a bus designed by Hestair Group, the owner of Duple and Dennis
  * Hestair Group who absorbed Duple Coachbuilders and Dennis
  