The best replacement for duet is duo.

The best alternatives to duet are rated as following:
★★★★★  duo
★★★  babyface
★★★  forte
★★  duet 2
★★  champ
★★  mbox
★★  duet sport
★★  cabrio
★★  duel
★  ensemble
★  not to duet
★  duplex
★  kenmore elite
★  maytag maxima
★  maytag neptune
★  quartet
★  apollo twin
★  sonos
★  duet
★  maytag epic
  featuring
  mbox 3
  neptune
  focusrite forte
  lg washer
  focusrite saffire
  mbox pro
  focusrite saffire pro
  motu
  samsung washer
  motu ultralite
  frigidaire affinity
  affinity
  firebox
  whirlpool duet sport
  duo mountain buggy
  kenmore elite he4t
  touch squeezebox

Your alternative for duet is not listed? Suggest!
Speaking about duet, one probably shouldn't forget about blake shelton and shakira.

Other search terms related to duet and their ratings are:
★★★★★ blake shelton and shakira
★★★ celine dion
★★ pro tools 9
You have in mind a companion for duet and it is not yet here? Propose!



Google Trends

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duet
duo
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