Sharp Notes are a type of musical notation that indicate a pitch that is one half-step higher than the natural note. In Western music, they are represented by a sharp symbol (♯) placed before the note. For example, C♯ is the sharp version of C, and it raises the pitch slightly, creating a distinct sound. Sharp notes are commonly used in various music genres, including classical, jazz, and pop. They help create tension and add complexity to melodies and harmonies. Musicians often encounter sharp notes in scales, such as the G major scale, which includes F♯, enhancing the overall musical expression.