This access card provides the digital infrastructure necessary to facilitate the study of sight singing through interactive exercises and assessment tools. The authors, Nancy Rogers and Robert W. Ottman, are established educators in the field of music theory who designed this digital companion to supplement their foundational textbook. The platform integrates auditory training with real-time feedback, allowing students to bridge the gap between theoretical knowledge and practical vocal performance.

This resource is regarded as a standard digital supplement for undergraduate music theory and musicianship courses. The integration of the MyLab platform serves to standardize the evaluation of sight-singing proficiency in academic environments.