english: And so we began our lessons every single time tuning drums, in particular, the kettle drums, or timpani to such a narrow pitch interval, so something like -- (Marimba sounds) that of a difference.
non_english: I tako smo svaku lekciju počinjali štimovanjem doboša -- tačnije, timpana -- na vrlo precizan interval visine tona, nešto poput... ovolike razlike.