Which Inuit vocal tradition involves two women standing face to face and producing rhythmic, breathy sounds in a playful competitive duet?

• A Tivajuut
• B Aya-Yait
• C Qilaujjarneq
• D Katajjaq ✓

Katajjaq, or Inuit throat singing, is performed by two women who produce rhythmic guttural sounds; the first to laugh or lose rhythm ends the round.