Singing teacher, or singing coach, often has the same meaning as a voice teacher. It is someone who teaches proper technique and how to apply it to a specific song. Singing teachers work with students on certain vocal issues: pitch control, vocal range, breath support, vocal resonances, nasality, and more. Some singing teachers will teach you how to prevent and correct a vocal injury. For aspects of singing such as diction, phrasing, application of a vocal technique to a specific genre, ability to sing with a unique style and more, a student might be referred to a vocal coach, also known as a voice coach. However, the terms voice teacher, voice coach, vocal coach, and vocal teacher might mean the same thing and all four terms could be used interchangeably.