Talk:Dou Datte Ii no / Namida no Request/@comment-29344971-20161212032036/@comment-26503811-20161212051305

Likely the latter. It was shown on Upcoming that a professional saxophone player was brought in to record the part, and Nanami received lessons from her on how to play it so she could properly mimic the tune during the MV and performances: part 1 and part 2.