The interpersonal voice: applying appraisal to the rap and sung voice

Following in the traditions of Systemic Functional Linguistics (SFL) and social semiotics, this paper applies the linguistic system of appraisal to the mode of sound. More specifically, it aims to describe and compare the interpersonal properties of the rap and sung performance voices. In doing so, this paper also aims to provide analysts with a systematic, principled method by which to identifying interpersonal meanings in sound. Drawing on various aspects of the appraisal framework, and the respective sound features of the rap and sung voice, this paper offers three approaches. The first approach employs the grammatical frames used to classify the attitude sub-systems of affect, judgment, and appreciation. The second approach is more general in scope and analogizes from the sound systems of melody, time, and voice quality to the appraisal systems of attitude, engagement, and graduation, respectively. The third approach applies the concept of binding to the distinctive sounds of the rap and sung voice. The paper concludes by considering some future directions for this research.