Does Focusing on Musical Expressiveness in Performance Come at the Expense of Technical Precision?

It's often said that we should focus on "the music" when performing instead of the notes and technique per se. But does this come at a cost to technical accuracy? Does Focusing on Musical Expressiveness in Performance Come at the Expense of Technical Precision?More from The Bulletproof MusicianGet the free weekly newsletter, for more nerdy details and bonus subscriber-only content.Pressure Proof: A free 7-day performance practice crash course that will help you shrink the gap between the practice room and the stage.Learning Lab: A continuing education community where musicians and learners are putting research into practice.Live and self-paced courses