Teaching and learning dynamics in musical instrument tuition, especially in one-to-one teacher–student contexts, have not been studied in a truly systematic manner. The research described in this paper attempts to bring some insights to this area, for teachers and students were studied over a period of six months. More specifically, in the fourth month of the study, all the learners took a practical instrumental examination of the Associated Board of the Royal Schools of Music (either violin or piano, ranging from Grades 1 to 8). It thus became possible to explore how the teachers aided, developed and structured the students' preparation up to, during and after the examination, and also how the students worked and responded to the examinations within the context of their families. Furthermore, parents were observed and interviewed about their interactions with their children – the students – and the teachers. Looking at four teachers and eighteen students, the results revealed a number of complex and interconnected themes which both aided and hindered learning. The current paper highlights these.